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<!DOCTYPE html>
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<meta charset="utf-8">
<title>PHP Basics</title>
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<header class="phpdocumentor-header phpdocumentor-section">
<h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">PHP Basics</a></h1>
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Menu
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<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Documentation</h2>
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<a href="guides/installation/index.html#installation" class="">Installation</a>
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<a href="guides/installation/test.html#test" class="">Test</a>
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<h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
<h4 class="phpdocumentor-sidebar__root-namespace">
<a href="namespaces/occ.html" class="">OCC</a>
</h4>
<ul class="phpdocumentor-list">
<li>
<a href="namespaces/occ-basics.html" class="">Basics</a>
</li>
</ul>
</section>
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
<h4 class="phpdocumentor-sidebar__root-namespace">
<a href="packages/Basics.html" class="">Basics</a>
</h4>
<ul class="phpdocumentor-list">
<li>
<a href="packages/Basics-DataStructures.html" class="">DataStructures</a>
</li>
<li>
<a href="packages/Basics-ErrorHandlers.html" class="">ErrorHandlers</a>
</li>
<li>
<a href="packages/Basics-InterfaceTraits.html" class="">InterfaceTraits</a>
</li>
<li>
<a href="packages/Basics-Traits.html" class="">Traits</a>
</li>
</ul>
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<h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
<h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
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<h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
</section>
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
<h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
</section>
</aside>
<div class="phpdocumentor-column -nine phpdocumentor-content">
<section>
<ul class="phpdocumentor-breadcrumbs">
<li class="phpdocumentor-breadcrumb"><a href="namespaces/occ.html">OCC</a></li>
<li class="phpdocumentor-breadcrumb"><a href="namespaces/occ-basics.html">Basics</a></li>
<li class="phpdocumentor-breadcrumb"><a href="namespaces/occ-basics-datastructures.html">DataStructures</a></li>
</ul>
<article class="phpdocumentor-element -class">
<h2 class="phpdocumentor-content__title">
StrictList
<span class="phpdocumentor-element__extends">
extends <abbr title="\SplDoublyLinkedList">SplDoublyLinkedList</abbr>
</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>
<span class="phpdocumentor-element__extends">
Uses
<a href="classes/OCC-Basics-Traits-Getter.html"><abbr title="\OCC\Basics\Traits\Getter">Getter</abbr></a> </span>
</h2>
<div class="phpdocumentor-label-line">
</div>
<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">53</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.53" class="phpdocumentor-element-found-in__source" data-line="53" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">A type-sensitive, taversable list.</p>
<section class="phpdocumentor-description"><p>Extends <a href="https://www.php.net/spldoublylinkedlist">\SplDoublyLinkedList</a> with
an option to specify the allowed data types for list values.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/OCC-Basics-DataStructures-StrictList.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-StrictList.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<h4 id="toc-interfaces">
Interfaces
<a href="classes/OCC-Basics-DataStructures-StrictList.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-StrictList.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-StrictList.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-StrictList.html#method___construct">__construct()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Create a type-sensitive, traversable list of values.</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 value 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 values 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 value 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_getAllowedTypes">getAllowedTypes()</a>
<span>
&nbsp;: array&lt;string|int, string&gt; </span>
</dt>
<dd>Get allowed data types for list values.</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 value&#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_offsetSet">offsetSet()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Set the value at the specified offset.</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 value 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 values 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_push">push()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Push an value 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_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 value from the beginning of the 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 value 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_unshift">unshift()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Prepend the list with an value.</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 values.</dd>
</dl>
<section class="phpdocumentor-properties">
<h3 class="phpdocumentor-elements__header" id="properties">
Properties
<a href="classes/OCC-Basics-DataStructures-StrictList.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">
$allowedTypes
<a href="classes/OCC-Basics-DataStructures-StrictList.html#property_allowedTypes" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
<small class="phpdocumentor-element__modifier">read-only</small> </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/StrictList.php"><a href="files/src-datastructures-strictlist.html"><abbr title="src/DataStructures/StrictList.php">StrictList.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">0</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.0" class="phpdocumentor-element-found-in__source" data-line="0" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
<span class="phpdocumentor-signature__name">$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-StrictList.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-StrictList.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/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">441</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.441" class="phpdocumentor-element-found-in__source" data-line="441" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Create a type-sensitive, traversable list of values.</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 values (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-StrictList.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>
</dd>
</dl>
</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">78</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.78" class="phpdocumentor-element-found-in__source" data-line="78" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Add/insert a new value 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">$offset</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The offset where the new value is to be inserted</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$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 value 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>
</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">102</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.102" class="phpdocumentor-element-found-in__source" data-line="102" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Append values 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 values 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>
</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">129</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.129" class="phpdocumentor-element-found-in__source" data-line="129" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Peek at the value 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>
</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 value of the list</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">141</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.141" class="phpdocumentor-element-found-in__source" data-line="141" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Get allowed data types for list values.</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">153</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.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 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">167</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.167" class="phpdocumentor-element-found-in__source" data-line="167" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Check if the value&#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 value 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 value's data type is allowed</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">210</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.210" class="phpdocumentor-element-found-in__source" data-line="210" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set the value 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 value 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>
</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">233</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.233" class="phpdocumentor-element-found-in__source" data-line="233" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Pops an value 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>
</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 value 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">249</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.249" class="phpdocumentor-element-found-in__source" data-line="249" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Prepend values 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 values 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>
</dd>
</dl>
</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">278</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.278" class="phpdocumentor-element-found-in__source" data-line="278" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Push an value 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 value 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>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setIteratorMode">
setIteratorMode()
<a href="classes/OCC-Basics-DataStructures-StrictList.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/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">343</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.343" class="phpdocumentor-element-found-in__source" data-line="343" data-modal="source-view" data-src="files/src/DataStructures/StrictList.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__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 (0, 1, 2 or 3)</p>
<p>There are two orthogonal sets of modes that can be set.</p>
<p>The direction of iteration (either one or the other):</p>
<ul>
<li>StrictList::IT_MODE_FIFO (queue style)</li>
<li>StrictList::IT_MODE_LIFO (stack style)</li>
</ul>
<p>The behavior of the iterator (either one or the other):</p>
<ul>
<li>StrictList::IT_MODE_DELETE (delete items)</li>
<li>StrictList::IT_MODE_KEEP (keep items)</li>
</ul>
<p>The default mode is: IT_MODE_FIFO | IT_MODE_KEEP</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">357</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.357" class="phpdocumentor-element-found-in__source" data-line="357" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Shift an value 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>
</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 value of the list</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">371</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.371" class="phpdocumentor-element-found-in__source" data-line="371" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Peek at the value 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>
</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 value of the list</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">403</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.403" class="phpdocumentor-element-found-in__source" data-line="403" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Prepend the list with an value.</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 value 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>
</dd>
</dl>
</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">312</span>
<a href="classes/OCC-Basics-DataStructures-StrictList.html#source-view.312" class="phpdocumentor-element-found-in__source" data-line="312" data-modal="source-view" data-src="files/src/DataStructures/StrictList.php.txt"></a>
</aside>
<p class="phpdocumentor-summary">Set allowed data types of list values.</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 values</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>
</dd>
</dl>
</article>
</section>
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<pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/DataStructures/StrictList.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-StrictList.html#toc-properties">Properties</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#toc-methods">Methods</a></li>
</ul>
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<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-StrictList.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-StrictList.html#method___construct">__construct()</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_getAllowedTypes">getAllowedTypes()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_getIteratorMode">getIteratorMode()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_isAllowedType">isAllowedType()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_offsetSet">offsetSet()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_pop">pop()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_prepend">prepend()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_push">push()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_setIteratorMode">setIteratorMode()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_shift">shift()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_top">top()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_unshift">unshift()</a></li>
<li><a href="classes/OCC-Basics-DataStructures-StrictList.html#method_setAllowedTypes">setAllowedTypes()</a></li>
</ul>
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</section>
</section>
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