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</ul>
<article class="phpdocumentor-element -class">
<h2 class="phpdocumentor-content__title">
StrictStack
<span class="phpdocumentor-element__extends">
extends <a href="classes/OCC-Basics-DataStructures-StrictList.html"><abbr title="\OCC\Basics\DataStructures\StrictList">StrictList</abbr></a>
</span>
<div class="phpdocumentor-element__package">
in package
<ul class="phpdocumentor-breadcrumbs">
<li class="phpdocumentor-breadcrumb"><a href="packages/Basics.html">Basics</a></li>
<li class="phpdocumentor-breadcrumb"><a href="packages/Basics-DataStructures.html">DataStructures</a></li>
</ul>
</div>
<span class="phpdocumentor-element__implements">
implements
<abbr title="\ArrayAccess">ArrayAccess</abbr>, <abbr title="\Countable">Countable</abbr>, <abbr title="\Iterator">Iterator</abbr>, <abbr title="\Serializable">Serializable</abbr> </span>
</h2>
<div class="phpdocumentor-label-line">
</div>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictStack.php"><a href="files/src-datastructures-strictstack.html"><abbr title="src/DataStructures/StrictStack.php">StrictStack.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">53</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.53" class="phpdocumentor-element-found-in__source" data-line="53" data-modal="source-view" data-src="files/src/DataStructures/StrictStack.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">A type-sensitive, taversable stack (LIFO).</p>
<section class="phpdocumentor-description"><p>Extends <a href="https://www.php.net/spldoublylinkedlist">\SplDoublyLinkedList</a> with
an option to restrict the allowed data types for list items by providing the
constructor with an array of atomic types or fully qualified class names. It
also restricts the iterator direction to last-in, first-out (LIFO) exactly
like <a href="https://www.php.net/splstack">\SplStack</a>.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">author</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Sebastian Meyer <a href="mailto:sebastian.meyer@opencultureconsulting.com">sebastian.meyer@opencultureconsulting.com</a></p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">template</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>AllowedType of mixed</p>
</section>
</dd>
</dl>
<h3 id="toc">
Table of Contents
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<h4 id="toc-interfaces">
Interfaces
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\ArrayAccess">ArrayAccess</abbr></dt> <dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\Countable">Countable</abbr></dt> <dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\Iterator">Iterator</abbr></dt> <dt class="phpdocumentor-table-of-contents__entry -interface"><abbr title="\Serializable">Serializable</abbr></dt> </dl>
<h4 id="toc-properties">
Properties
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -property -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#property_allowedTypes">$allowedTypes</a>
<span>
&nbsp;: array&lt;string|int, string&gt; </span>
</dt>
</dl>
<h4 id="toc-methods">
Methods
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method___construct">__construct()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Create a type-sensitive, traversable stack of items.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-Traits-Getter.html#method___get">__get()</a>
<span>
&nbsp;: mixed </span>
</dt>
<dd>Read data from an inaccessible property.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-Traits-Getter.html#method___isset">__isset()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Check if an inaccessible property is set and not empty.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_add">add()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Add/insert a new item at the specified offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_append">append()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Append items at the end of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_bottom">bottom()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Peek at the item at the beginning of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_clear">clear()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Clear the list of any items.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_count">count()</a>
<span>
&nbsp;: int </span>
</dt>
<dd>Get the number of items on the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_current">current()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Get the current list item.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_get">get()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Get the item at the specified index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_getAllowedTypes">getAllowedTypes()</a>
<span>
&nbsp;: array&lt;string|int, string&gt; </span>
</dt>
<dd>Get allowed data types for list items.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_getIteratorMode">getIteratorMode()</a>
<span>
&nbsp;: int </span>
</dt>
<dd>Get the mode of iteration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isAllowedType">isAllowedType()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Check if the item&#039;s data type is allowed on the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isEmpty">isEmpty()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Check if list is empty.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isList">isList()</a>
<span>
&nbsp;: true </span>
</dt>
<dd>Check if this can be considered a list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_key">key()</a>
<span>
&nbsp;: int </span>
</dt>
<dd>Get the current list index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_next">next()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Move the cursor to the next list index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetExists">offsetExists()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Check if the specified index exists and is not empty.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetGet">offsetGet()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Get the item from the specified index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetSet">offsetSet()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Set the item at the specified offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetUnset">offsetUnset()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Unset the item at the specified index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_pop">pop()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Pops an item from the end of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prepend">prepend()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Prepend items at the start of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prev">prev()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Move the cursor to the previous list index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_push">push()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Push an item at the end of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_remove">remove()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Remove an item from the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_rewind">rewind()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Rewind the iterator&#039;s cursor.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_set">set()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Set an item at the specified index.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_setIteratorMode">setIteratorMode()</a>
<span>
&nbsp;: int </span>
</dt>
<dd>Set the mode of iteration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_shift">shift()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Shift an item from the beginning of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_stack">stack()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Add an item to the stack.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_toArray">toArray()</a>
<span>
&nbsp;: array&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt; </span>
</dt>
<dd>Return array representation of list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_top">top()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Peek at the item at the end of the list.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_toStrictCollection">toStrictCollection()</a>
<span>
&nbsp;: <a href="classes/OCC-Basics-DataStructures-StrictCollection.html"><abbr title="\OCC\Basics\DataStructures\StrictCollection">StrictCollection</abbr></a>&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt; </span>
</dt>
<dd>Turn list into a type-sensitive collection.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_unshift">unshift()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Prepend the list with an item.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_unstack">unstack()</a>
<span>
&nbsp;: <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr> </span>
</dt>
<dd>Unstack an item from the stack.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_valid">valid()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Check if current cursor position is valid.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -protected">
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_setAllowedTypes">setAllowedTypes()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Set allowed data types of list items.</dd>
</dl>
<section class="phpdocumentor-properties">
<h3 class="phpdocumentor-elements__header" id="properties">
Properties
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="
phpdocumentor-element
-property
-public
-read-only "
>
<h4 class="phpdocumentor-element__name" id="property_allowedTypes">
$allowedTypes
<a href="classes/OCC-Basics-DataStructures-StrictList.html#property_allowedTypes" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
<small class="phpdocumentor-element__modifier">read-only</small> </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">0</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.0" class="phpdocumentor-element-found-in__source" data-line="0" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
<span class="phpdocumentor-signature__name">$allowedTypes</span>
</code>
<section class="phpdocumentor-description"><p>The allowed data types for values.</p>
</section>
</article>
</section>
<section class="phpdocumentor-methods">
<h3 class="phpdocumentor-elements__header" id="methods">
Methods
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method___construct">
__construct()
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictStack.php"><a href="files/src-datastructures-strictstack.html"><abbr title="src/DataStructures/StrictStack.php">StrictStack.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">144</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.144" class="phpdocumentor-element-found-in__source" data-line="144" data-modal="source-view" data-src="files/src/DataStructures/StrictStack.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Create a type-sensitive, traversable stack of items.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$allowedTypes</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$allowedTypes</span>
: <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;</span>
= <span class="phpdocumentor-signature__argument__default-value">[]</span> </dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Allowed data types of items (optional)</p>
<p>If empty, all types are allowed.
Possible values are:</p>
<ul>
<li>&quot;array&quot;</li>
<li>&quot;bool&quot;</li>
<li>&quot;callable&quot;</li>
<li>&quot;countable&quot;</li>
<li>&quot;float&quot; or &quot;double&quot;</li>
<li>&quot;int&quot; or &quot;integer&quot; or &quot;long&quot;</li>
<li>&quot;iterable&quot;</li>
<li>&quot;null&quot;</li>
<li>&quot;numeric&quot;</li>
<li>&quot;object&quot; or FQCN</li>
<li>&quot;resource&quot;</li>
<li>&quot;scalar&quot;</li>
<li>&quot;string&quot;</li>
</ul>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method___construct#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if any value of <code class="prettyprint">$allowedTypes</code> is not a string</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method___get">
__get()
<a href="classes/OCC-Basics-Traits-Getter.html#method___get" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Traits/Getter.php"><a href="files/src-traits-getter.html"><abbr title="src/Traits/Getter.php">Getter.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">54</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.54" class="phpdocumentor-element-found-in__source" data-line="54" data-modal="source-view" data-src="files/src/Traits/Getter.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Read data from an inaccessible property.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">__get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$property</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The class property to get</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-Traits-Getter.html#method___get#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if the property or getter method do not exist</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">mixed</span>
&mdash;
<section class="phpdocumentor-description"><p>The class property's current value</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method___isset">
__isset()
<a href="classes/OCC-Basics-Traits-Getter.html#method___isset" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Traits/Getter.php"><a href="files/src-traits-getter.html"><abbr title="src/Traits/Getter.php">Getter.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">77</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.77" class="phpdocumentor-element-found-in__source" data-line="77" data-modal="source-view" data-src="files/src/Traits/Getter.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if an inaccessible property is set and not empty.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">__isset</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$property</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$property</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The class property to check</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
<section class="phpdocumentor-description"><p>Whether the class property is set and not empty</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_add">
add()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_add" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">82</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.82" class="phpdocumentor-element-found-in__source" data-line="82" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Add/insert a new item at the specified offset.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">add</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The offset where the new item is to be inserted</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The new item for the offset</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_add#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_append">
append()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_append" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">98</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.98" class="phpdocumentor-element-found-in__source" data-line="98" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Append items at the end of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">append</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__variadic-operator">...</span><span class="phpdocumentor-signature__argument__name">$values</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$values</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>One or more items to append</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_append#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if any <code class="prettyprint">$values</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_bottom">
bottom()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_bottom" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">126</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.126" class="phpdocumentor-element-found-in__source" data-line="126" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Peek at the item at the beginning of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">bottom</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_bottom#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RuntimeException">RuntimeException</abbr></span>
<section class="phpdocumentor-description"><p>if the list is empty</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The first item of the list</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_clear">
clear()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_clear" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">138</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.138" class="phpdocumentor-element-found-in__source" data-line="138" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Clear the list of any items.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">clear</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_count">
count()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_count" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">153</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.153" class="phpdocumentor-element-found-in__source" data-line="153" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the number of items on the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">count</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">int</span>
&mdash;
<section class="phpdocumentor-description"><p>The number of items on the list</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_current">
current()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_current" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">165</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.165" class="phpdocumentor-element-found-in__source" data-line="165" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the current list item.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">current</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The current item</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_get">
get()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_get" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">181</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.181" class="phpdocumentor-element-found-in__source" data-line="181" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the item at the specified index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item's index</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_get#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The item</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getAllowedTypes">
getAllowedTypes()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_getAllowedTypes" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">193</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.193" class="phpdocumentor-element-found-in__source" data-line="193" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get allowed data types for list items.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getAllowedTypes</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, string&gt;</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, string&gt;</span>
&mdash;
<section class="phpdocumentor-description"><p>The list of allowed data types</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getIteratorMode">
getIteratorMode()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_getIteratorMode" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">205</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.205" class="phpdocumentor-element-found-in__source" data-line="205" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the mode of iteration.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getIteratorMode</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">int</span>
&mdash;
<section class="phpdocumentor-description"><p>The set of flags and modes of iteration</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isAllowedType">
isAllowedType()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isAllowedType" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">219</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.219" class="phpdocumentor-element-found-in__source" data-line="219" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if the item&#039;s data type is allowed on the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isAllowedType</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item to check</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
<section class="phpdocumentor-description"><p>Whether the item's data type is allowed</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isEmpty">
isEmpty()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isEmpty" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">245</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.245" class="phpdocumentor-element-found-in__source" data-line="245" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if list is empty.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isEmpty</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
<section class="phpdocumentor-description"><p>Whether the list contains no items</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isList">
isList()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isList" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">257</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.257" class="phpdocumentor-element-found-in__source" data-line="257" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if this can be considered a list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isList</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">true</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">true</span>
&mdash;
<section class="phpdocumentor-description"><p>Always TRUE (this exists only for compatibility reasons)</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_key">
key()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_key" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">269</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.269" class="phpdocumentor-element-found-in__source" data-line="269" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the current list index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">key</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">int</span>
&mdash;
<section class="phpdocumentor-description"><p>The current list index</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_next">
next()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_next" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">281</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.281" class="phpdocumentor-element-found-in__source" data-line="281" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Move the cursor to the next list index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">next</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_offsetExists">
offsetExists()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetExists" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">295</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.295" class="phpdocumentor-element-found-in__source" data-line="295" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if the specified index exists and is not empty.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">offsetExists</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The index to check</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
<section class="phpdocumentor-description"><p>Whether the index exists and is not empty</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_offsetGet">
offsetGet()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetGet" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">311</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.311" class="phpdocumentor-element-found-in__source" data-line="311" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get the item from the specified index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">offsetGet</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item's index</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetGet#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The item</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_offsetSet">
offsetSet()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetSet" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">329</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.329" class="phpdocumentor-element-found-in__source" data-line="329" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set the item at the specified offset.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">offsetSet</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int|null</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The offset being set or NULL to append</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The new item for the offset</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetSet#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_offsetUnset">
offsetUnset()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetUnset" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">354</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.354" class="phpdocumentor-element-found-in__source" data-line="354" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Unset the item at the specified index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">offsetUnset</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item's index</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetUnset#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_pop">
pop()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_pop" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">368</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.368" class="phpdocumentor-element-found-in__source" data-line="368" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Pops an item from the end of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">pop</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_pop#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RuntimeException">RuntimeException</abbr></span>
<section class="phpdocumentor-description"><p>if the list is empty</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The item from the end of the list</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_prepend">
prepend()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prepend" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">384</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.384" class="phpdocumentor-element-found-in__source" data-line="384" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Prepend items at the start of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">prepend</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__variadic-operator">...</span><span class="phpdocumentor-signature__argument__name">$values</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$values</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>One or more items to prepend</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prepend#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_prev">
prev()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prev" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">410</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.410" class="phpdocumentor-element-found-in__source" data-line="410" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Move the cursor to the previous list index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">prev</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_push">
push()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_push" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">426</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.426" class="phpdocumentor-element-found-in__source" data-line="426" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Push an item at the end of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">push</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item to push</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_push#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_remove">
remove()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_remove" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">450</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.450" class="phpdocumentor-element-found-in__source" data-line="450" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Remove an item from the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">remove</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item's index</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_remove#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\OutOfRangeException">OutOfRangeException</abbr></span>
<section class="phpdocumentor-description"><p>when <code class="prettyprint">$offset</code> is out of bounds</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_rewind">
rewind()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_rewind" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">462</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.462" class="phpdocumentor-element-found-in__source" data-line="462" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Rewind the iterator&#039;s cursor.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">rewind</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_set">
set()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_set" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">491</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.491" class="phpdocumentor-element-found-in__source" data-line="491" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set an item at the specified index.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">set</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item's index</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_set#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
-final "
>
<h4 class="phpdocumentor-element__name" id="method_setIteratorMode">
setIteratorMode()
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_setIteratorMode" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictStack.php"><a href="files/src-datastructures-strictstack.html"><abbr title="src/DataStructures/StrictStack.php">StrictStack.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">106</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.106" class="phpdocumentor-element-found-in__source" data-line="106" data-modal="source-view" data-src="files/src/DataStructures/StrictStack.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set the mode of iteration.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__final">final</span> <span class="phpdocumentor-signature__name">setIteratorMode</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$mode</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$mode</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The new iterator mode (2 or 3)</p>
<p>There are two orthogonal sets of modes that can be set.</p>
<p>The direction of iteration (fixed for StrictStack):</p>
<ul>
<li>StrictStack::IT_MODE_LIFO (stack style)</li>
</ul>
<p>The behavior of the iterator (either one or the other):</p>
<ul>
<li>StrictStack::IT_MODE_DELETE (delete items)</li>
<li>StrictStack::IT_MODE_KEEP (keep items)</li>
</ul>
<p>The default mode is: IT_MODE_LIFO | IT_MODE_KEEP</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_setIteratorMode#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RangeException">RangeException</abbr></span>
<section class="phpdocumentor-description"><p>if an invalid <code class="prettyprint">$mode</code> is given</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RuntimeException">RuntimeException</abbr></span>
<section class="phpdocumentor-description"><p>if trying to change iterator direction</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">int</span>
&mdash;
<section class="phpdocumentor-description"><p>The set of flags and modes of iteration</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_shift">
shift()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_shift" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">560</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.560" class="phpdocumentor-element-found-in__source" data-line="560" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Shift an item from the beginning of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">shift</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_shift#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RuntimeException">RuntimeException</abbr></span>
<section class="phpdocumentor-description"><p>if the list is empty</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The first item of the list</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_stack">
stack()
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_stack" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictStack.php"><a href="files/src-datastructures-strictstack.html"><abbr title="src/DataStructures/StrictStack.php">StrictStack.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">66</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.66" class="phpdocumentor-element-found-in__source" data-line="66" data-modal="source-view" data-src="files/src/DataStructures/StrictStack.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Add an item to the stack.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">stack</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item to stack</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_stack#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_toArray">
toArray()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_toArray" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">572</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.572" class="phpdocumentor-element-found-in__source" data-line="572" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Return array representation of list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">toArray</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt;</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt;</span>
&mdash;
<section class="phpdocumentor-description"><p>Array of list items</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_top">
top()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_top" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">602</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.602" class="phpdocumentor-element-found-in__source" data-line="602" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Peek at the item at the end of the list.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">top</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_top#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\RuntimeException">RuntimeException</abbr></span>
<section class="phpdocumentor-description"><p>if the list is empty</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The last item of the list</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_toStrictCollection">
toStrictCollection()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_toStrictCollection" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">584</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.584" class="phpdocumentor-element-found-in__source" data-line="584" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Turn list into a type-sensitive collection.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">toStrictCollection</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/OCC-Basics-DataStructures-StrictCollection.html"><abbr title="\OCC\Basics\DataStructures\StrictCollection">StrictCollection</abbr></a>&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt;</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><a href="classes/OCC-Basics-DataStructures-StrictCollection.html"><abbr title="\OCC\Basics\DataStructures\StrictCollection">StrictCollection</abbr></a>&lt;string|int, <abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&gt;</span>
&mdash;
<section class="phpdocumentor-description"><p>A type-sensitive collection of the list's items</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_unshift">
unshift()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_unshift" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">634</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.634" class="phpdocumentor-element-found-in__source" data-line="634" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Prepend the list with an item.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">unshift</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$value</span>
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The item to unshift</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_unshift#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if <code class="prettyprint">$value</code> is not of allowed type</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_unstack">
unstack()
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#method_unstack" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictStack.php"><a href="files/src-datastructures-strictstack.html"><abbr title="src/DataStructures/StrictStack.php">StrictStack.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">78</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.78" class="phpdocumentor-element-found-in__source" data-line="78" data-modal="source-view" data-src="files/src/DataStructures/StrictStack.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Unstack an item from the stack.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">unstack</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\AllowedType">AllowedType</abbr></span>
&mdash;
<section class="phpdocumentor-description"><p>The unstacked item</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_valid">
valid()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_valid" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">654</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.654" class="phpdocumentor-element-found-in__source" data-line="654" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if current cursor position is valid.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">valid</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
<section class="phpdocumentor-description"><p>Whether the current cursor position is valid</p>
</section>
</section>
</article>
<article
class="phpdocumentor-element
-method
-protected
"
>
<h4 class="phpdocumentor-element__name" id="method_setAllowedTypes">
setAllowedTypes()
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_setAllowedTypes" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">505</span>
<a href="classes/OCC-Basics-DataStructures-StrictStack.html#source-view.505" class="phpdocumentor-element-found-in__source" data-line="505" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set allowed data types of list items.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
<span class="phpdocumentor-signature__name">setAllowedTypes</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$allowedTypes</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$allowedTypes</span>
: <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, string&gt;</span>
= <span class="phpdocumentor-signature__argument__default-value">[]</span> </dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Allowed data types of items</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.html#method_setAllowedTypes#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\InvalidArgumentException">InvalidArgumentException</abbr></span>
<section class="phpdocumentor-description"><p>if any value of <code class="prettyprint">$allowedTypes</code> is not a string</p>
</section>
</dd>
</dl>
</article>
</section>
<div class="phpdocumentor-modal" id="source-view">
<div class="phpdocumentor-modal-bg" data-exit-button></div>
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<pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/DataStructures/StrictStack.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
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<strong class="phpdocumentor-on-this-page__title">On this page</strong>
<ul class="phpdocumentor-list -clean">
<li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
<li>
<ul class="phpdocumentor-list -clean">
<li><a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc-properties">Properties</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictStack.html#toc-methods">Methods</a></li>
</ul>
</li>
<li class="phpdocumentor-on-this-page-section__title">Properties</li>
<li>
<ul class="phpdocumentor-list -clean">
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#property_allowedTypes">$allowedTypes<a href="classes/OCC-Basics-DataStructures-StrictStack.html"></li>
</ul>
</li>
<li class="phpdocumentor-on-this-page-section__title">Methods</li>
<li>
<ul class="phpdocumentor-list -clean">
<li><a href="classes/OCC-Basics-DataStructures-StrictStack.html#method___construct">__construct()</a></li>
<li><a href="classes/OCC-Basics-Traits-Getter.html#method___get">__get()</a></li>
<li><a href="classes/OCC-Basics-Traits-Getter.html#method___isset">__isset()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_add">add()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_append">append()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_bottom">bottom()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_clear">clear()</a></li>
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<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_current">current()</a></li>
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