1074 lines
53 KiB
HTML
1074 lines
53 KiB
HTML
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<title>PHP Basics</title>
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<h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">PHP Basics</a></h1>
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<h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
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<li class="phpdocumentor-breadcrumb"><a href="namespaces/occ.html">OCC</a></li>
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<li class="phpdocumentor-breadcrumb"><a href="namespaces/occ-basics-datastructures.html">DataStructures</a></li>
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</ul>
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<article class="phpdocumentor-element -class">
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<h2 class="phpdocumentor-content__title">
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Collection
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<div class="phpdocumentor-element__package">
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in package
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<ul class="phpdocumentor-breadcrumbs">
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<li class="phpdocumentor-breadcrumb"><a href="packages/Basics.html">Basics</a></li>
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<li class="phpdocumentor-breadcrumb"><a href="packages/Basics-DataStructures.html">DataStructures</a></li>
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</ul>
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</div>
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<span class="phpdocumentor-element__implements">
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implements
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<abbr title="\ArrayAccess">ArrayAccess</abbr>, <abbr title="\Countable">Countable</abbr>, <abbr title="\IteratorAggregate">IteratorAggregate</abbr> </span>
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<span class="phpdocumentor-element__extends">
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Uses
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<a href="classes/OCC-Basics-InterfaceTraits-ArrayAccessTrait.html"><abbr title="\OCC\Basics\InterfaceTraits\ArrayAccessTrait">ArrayAccessTrait</abbr></a>, <a href="classes/OCC-Basics-InterfaceTraits-CountableTrait.html"><abbr title="\OCC\Basics\InterfaceTraits\CountableTrait">CountableTrait</abbr></a>, <a href="classes/OCC-Basics-InterfaceTraits-IteratorAggregateTrait.html"><abbr title="\OCC\Basics\InterfaceTraits\IteratorAggregateTrait">IteratorAggregateTrait</abbr></a> </span>
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</h2>
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<div class="phpdocumentor-label-line">
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</div>
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<aside class="phpdocumentor-element-found-in">
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<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
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:
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<span class="phpdocumentor-element-found-in__line">45</span>
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<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.45" class="phpdocumentor-element-found-in__source" data-line="45" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
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</aside>
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<p class="phpdocumentor-summary">A generic collection of items.</p>
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<h5 class="phpdocumentor-tag-list__heading" id="tags">
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Tags
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<a href="classes/OCC-Basics-DataStructures-Collection.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
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</h5>
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<dl class="phpdocumentor-tag-list">
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<dt class="phpdocumentor-tag-list__entry">
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<span class="phpdocumentor-tag__name">author</span>
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</dt>
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<dd class="phpdocumentor-tag-list__definition">
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<section class="phpdocumentor-description"><p>Sebastian Meyer <a href="mailto:sebastian.meyer@opencultureconsulting.com">sebastian.meyer@opencultureconsulting.com</a></p>
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</section>
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</dd>
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<dt class="phpdocumentor-tag-list__entry">
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<span class="phpdocumentor-tag__name">template</span>
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</dt>
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<dd class="phpdocumentor-tag-list__definition">
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<section class="phpdocumentor-description"><p>Item of mixed</p>
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</section>
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</dd>
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</dl>
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<h3 id="toc">
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Table of Contents
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<a href="classes/OCC-Basics-DataStructures-Collection.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
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</h3>
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<h4 id="toc-interfaces">
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Interfaces
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<a href="classes/OCC-Basics-DataStructures-Collection.html#toc-interfaces" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
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<dl class="phpdocumentor-table-of-contents">
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<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="\IteratorAggregate">IteratorAggregate</abbr></dt> </dl>
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<h4 id="toc-properties">
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Properties
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<a href="classes/OCC-Basics-DataStructures-Collection.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
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<dl class="phpdocumentor-table-of-contents">
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<dt class="phpdocumentor-table-of-contents__entry -property -protected">
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<a href="classes/OCC-Basics-InterfaceTraits-IteratorAggregateTrait.html#property_data">$data</a>
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<span>
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: array<string|int, <abbr title="\OCC\Basics\InterfaceTraits\TValue">TValue</abbr>> </span>
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</dt>
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<dd>Holds the iterable data.</dd>
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</dl>
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<h4 id="toc-methods">
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Methods
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<a href="classes/OCC-Basics-DataStructures-Collection.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
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<dl class="phpdocumentor-table-of-contents">
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method___construct">__construct()</a>
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<span>
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: void </span>
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</dt>
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<dd>Create a collection of items.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method___get">__get()</a>
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<span>
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: <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>|null </span>
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</dt>
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<dd>Magic method to read collection items as properties.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method___set">__set()</a>
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<span>
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: void </span>
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</dt>
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<dd>Magic method to write collection items as properties.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_add">add()</a>
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<span>
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: void </span>
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</dt>
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<dd>Add an item to the collection.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_clear">clear()</a>
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<span>
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: void </span>
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</dt>
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<dd>Clear the collection of any items.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_copy">copy()</a>
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<span>
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: <a href="classes/OCC-Basics-DataStructures-Collection.html"><abbr title="\OCC\Basics\DataStructures\Collection">Collection</abbr></a><string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>> </span>
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</dt>
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<dd>Get a new collection with the same set of items.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_get">get()</a>
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<span>
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: <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>|null </span>
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</dt>
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<dd>Get the item at the specified index.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_isEmpty">isEmpty()</a>
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<span>
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: bool </span>
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</dt>
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<dd>Check if collection is empty.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_remove">remove()</a>
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<span>
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: void </span>
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</dt>
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<dd>Remove an item from the collection.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_set">set()</a>
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<span>
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: void </span>
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</dt>
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<dd>Set the item at the specified index.</dd>
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<dt class="phpdocumentor-table-of-contents__entry -method -public">
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_toArray">toArray()</a>
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<span>
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: array<string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>> </span>
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</dt>
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<dd>Return array representation of collection.</dd>
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</dl>
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<section class="phpdocumentor-properties">
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<h3 class="phpdocumentor-elements__header" id="properties">
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Properties
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<a href="classes/OCC-Basics-DataStructures-Collection.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
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</h3>
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<article
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class="
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phpdocumentor-element
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-property
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-protected
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"
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>
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<h4 class="phpdocumentor-element__name" id="property_data">
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$data
|
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<a href="classes/OCC-Basics-InterfaceTraits-IteratorAggregateTrait.html#property_data" class="headerlink"><i class="fas fa-link"></i></a>
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<span class="phpdocumentor-element__modifiers">
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</span>
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</h4>
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<aside class="phpdocumentor-element-found-in">
|
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<abbr class="phpdocumentor-element-found-in__file" title="src/InterfaceTraits/IteratorAggregateTrait.php"><a href="files/src-interfacetraits-iteratoraggregatetrait.html"><abbr title="src/InterfaceTraits/IteratorAggregateTrait.php">IteratorAggregateTrait.php</abbr></a></abbr>
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:
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<span class="phpdocumentor-element-found-in__line">48</span>
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<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.48" class="phpdocumentor-element-found-in__source" data-line="48" data-modal="source-view" data-src="files/src/InterfaceTraits/IteratorAggregateTrait.php.txt"></a>
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</aside>
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<p class="phpdocumentor-summary">Holds the iterable data.</p>
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<code class="phpdocumentor-code phpdocumentor-signature ">
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<span class="phpdocumentor-signature__visibility">protected</span>
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<span class="phpdocumentor-signature__type">array<string|int, <abbr title="\OCC\Basics\InterfaceTraits\TValue">TValue</abbr>></span>
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<span class="phpdocumentor-signature__name">$data</span>
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= <span class="phpdocumentor-signature__default-value">[]</span></code>
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</article>
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</section>
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<section class="phpdocumentor-methods">
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<h3 class="phpdocumentor-elements__header" id="methods">
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Methods
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<a href="classes/OCC-Basics-DataStructures-Collection.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
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</h3>
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<article
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class="phpdocumentor-element
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-method
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-public
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"
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>
|
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<h4 class="phpdocumentor-element__name" id="method___construct">
|
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__construct()
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
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<aside class="phpdocumentor-element-found-in">
|
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<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
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:
|
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<span class="phpdocumentor-element-found-in__line">166</span>
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<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.166" class="phpdocumentor-element-found-in__source" data-line="166" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
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</aside>
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<p class="phpdocumentor-summary">Create a collection of items.</p>
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|
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<code class="phpdocumentor-code phpdocumentor-signature ">
|
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<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<string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>> </span><span class="phpdocumentor-signature__argument__name">$items</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">$items</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type">array<string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>></span>
|
|
= <span class="phpdocumentor-signature__argument__default-value">[]</span> </dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>Initial set of items</p>
|
|
</section>
|
|
|
|
</dd>
|
|
</dl>
|
|
|
|
|
|
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</article>
|
|
<article
|
|
class="phpdocumentor-element
|
|
-method
|
|
-public
|
|
"
|
|
>
|
|
<h4 class="phpdocumentor-element__name" id="method___get">
|
|
__get()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#method___get" class="headerlink"><i class="fas fa-link"></i></a>
|
|
|
|
</h4>
|
|
<aside class="phpdocumentor-element-found-in">
|
|
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">178</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.178" class="phpdocumentor-element-found-in__source" data-line="178" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Magic method to read collection items as properties.</p>
|
|
|
|
<code class="phpdocumentor-code phpdocumentor-signature ">
|
|
<span class="phpdocumentor-signature__visibility">public</span>
|
|
<span class="phpdocumentor-signature__name">__get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string|int </span><span class="phpdocumentor-signature__argument__name">$key</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>|null</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">$key</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type">string|int</span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The item's index</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\Item">Item</abbr>|null</span>
|
|
—
|
|
<section class="phpdocumentor-description"><p>The item or NULL if key is invalid</p>
|
|
</section>
|
|
|
|
</section>
|
|
|
|
</article>
|
|
<article
|
|
class="phpdocumentor-element
|
|
-method
|
|
-public
|
|
"
|
|
>
|
|
<h4 class="phpdocumentor-element__name" id="method___set">
|
|
__set()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">191</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.191" class="phpdocumentor-element-found-in__source" data-line="191" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Magic method to write collection items as properties.</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">string|int </span><span class="phpdocumentor-signature__argument__name">$key</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr> </span><span class="phpdocumentor-signature__argument__name">$item</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
|
|
|
|
<div class="phpdocumentor-label-line">
|
|
</div>
|
|
|
|
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
|
|
<dl class="phpdocumentor-argument-list">
|
|
<dt class="phpdocumentor-argument-list__entry">
|
|
<span class="phpdocumentor-signature__argument__name">$key</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type">string|int</span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The new item's index</p>
|
|
</section>
|
|
|
|
</dd>
|
|
<dt class="phpdocumentor-argument-list__entry">
|
|
<span class="phpdocumentor-signature__argument__name">$item</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr></span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The new item</p>
|
|
</section>
|
|
|
|
</dd>
|
|
</dl>
|
|
|
|
|
|
|
|
|
|
</article>
|
|
<article
|
|
class="phpdocumentor-element
|
|
-method
|
|
-public
|
|
"
|
|
>
|
|
<h4 class="phpdocumentor-element__name" id="method_add">
|
|
add()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#method_add" class="headerlink"><i class="fas fa-link"></i></a>
|
|
|
|
</h4>
|
|
<aside class="phpdocumentor-element-found-in">
|
|
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">63</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.63" class="phpdocumentor-element-found-in__source" data-line="63" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Add an item to the collection.</p>
|
|
|
|
<code class="phpdocumentor-code phpdocumentor-signature ">
|
|
<span class="phpdocumentor-signature__visibility">public</span>
|
|
<span class="phpdocumentor-signature__name">add</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr> </span><span class="phpdocumentor-signature__argument__name">$item</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">$item</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr></span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The new item</p>
|
|
</section>
|
|
|
|
</dd>
|
|
</dl>
|
|
|
|
|
|
|
|
|
|
</article>
|
|
<article
|
|
class="phpdocumentor-element
|
|
-method
|
|
-public
|
|
"
|
|
>
|
|
<h4 class="phpdocumentor-element__name" id="method_clear">
|
|
clear()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">75</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.75" class="phpdocumentor-element-found-in__source" data-line="75" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Clear the collection 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_copy">
|
|
copy()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#method_copy" 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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">87</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.87" class="phpdocumentor-element-found-in__source" data-line="87" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Get a new collection with the same set of items.</p>
|
|
|
|
<code class="phpdocumentor-code phpdocumentor-signature ">
|
|
<span class="phpdocumentor-signature__visibility">public</span>
|
|
<span class="phpdocumentor-signature__name">copy</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/OCC-Basics-DataStructures-Collection.html"><abbr title="\OCC\Basics\DataStructures\Collection">Collection</abbr></a><string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</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"><a href="classes/OCC-Basics-DataStructures-Collection.html"><abbr title="\OCC\Basics\DataStructures\Collection">Collection</abbr></a><string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>></span>
|
|
—
|
|
<section class="phpdocumentor-description"><p>The new collection with the same items</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-Collection.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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">101</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.101" class="phpdocumentor-element-found-in__source" data-line="101" data-modal="source-view" data-src="files/src/DataStructures/Collection.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">string|int </span><span class="phpdocumentor-signature__argument__name">$key</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>|null</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">$key</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type">string|int</span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The item's index</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\Item">Item</abbr>|null</span>
|
|
—
|
|
<section class="phpdocumentor-description"><p>The item or NULL if key is invalid</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-Collection.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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">113</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.113" class="phpdocumentor-element-found-in__source" data-line="113" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Check if collection 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>
|
|
—
|
|
<section class="phpdocumentor-description"><p>Whether the collection contains any items</p>
|
|
</section>
|
|
|
|
</section>
|
|
|
|
</article>
|
|
<article
|
|
class="phpdocumentor-element
|
|
-method
|
|
-public
|
|
"
|
|
>
|
|
<h4 class="phpdocumentor-element__name" id="method_remove">
|
|
remove()
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.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/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
|
:
|
|
<span class="phpdocumentor-element-found-in__line">127</span>
|
|
|
|
<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.127" class="phpdocumentor-element-found-in__source" data-line="127" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
|
</aside>
|
|
|
|
<p class="phpdocumentor-summary">Remove an item from the collection.</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">string|int </span><span class="phpdocumentor-signature__argument__name">$key</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">$key</span>
|
|
: <span class="phpdocumentor-signature__argument__return-type">string|int</span>
|
|
</dt>
|
|
<dd class="phpdocumentor-argument-list__definition">
|
|
<section class="phpdocumentor-description"><p>The item's key</p>
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</section>
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</dd>
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</dl>
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<article
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class="phpdocumentor-element
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-public
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>
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<h4 class="phpdocumentor-element__name" id="method_set">
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set()
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_set" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
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<aside class="phpdocumentor-element-found-in">
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<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
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:
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<span class="phpdocumentor-element-found-in__line">142</span>
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<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.142" class="phpdocumentor-element-found-in__source" data-line="142" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
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</aside>
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<p class="phpdocumentor-summary">Set the item at the specified index.</p>
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<code class="phpdocumentor-code phpdocumentor-signature ">
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<span class="phpdocumentor-signature__visibility">public</span>
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<span class="phpdocumentor-signature__name">set</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string|int </span><span class="phpdocumentor-signature__argument__name">$key</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr> </span><span class="phpdocumentor-signature__argument__name">$item</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
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<div class="phpdocumentor-label-line">
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<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
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</div>
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<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
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<dl class="phpdocumentor-argument-list">
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<dt class="phpdocumentor-argument-list__entry">
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<span class="phpdocumentor-signature__argument__name">$key</span>
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: <span class="phpdocumentor-signature__argument__return-type">string|int</span>
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</dt>
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<dd class="phpdocumentor-argument-list__definition">
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<section class="phpdocumentor-description"><p>The new item's index</p>
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</section>
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</dd>
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<dt class="phpdocumentor-argument-list__entry">
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<span class="phpdocumentor-signature__argument__name">$item</span>
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: <span class="phpdocumentor-signature__argument__return-type"><abbr title="\OCC\Basics\DataStructures\Item">Item</abbr></span>
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</dt>
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<dd class="phpdocumentor-argument-list__definition">
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<section class="phpdocumentor-description"><p>The new item</p>
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</section>
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</dd>
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</dl>
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</article>
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<article
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class="phpdocumentor-element
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-method
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-public
|
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"
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>
|
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<h4 class="phpdocumentor-element__name" id="method_toArray">
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toArray()
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<a href="classes/OCC-Basics-DataStructures-Collection.html#method_toArray" class="headerlink"><i class="fas fa-link"></i></a>
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</h4>
|
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<aside class="phpdocumentor-element-found-in">
|
|
<abbr class="phpdocumentor-element-found-in__file" title="src/DataStructures/Collection.php"><a href="files/src-datastructures-collection.html"><abbr title="src/DataStructures/Collection.php">Collection.php</abbr></a></abbr>
|
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:
|
|
<span class="phpdocumentor-element-found-in__line">154</span>
|
|
|
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<a href="classes/OCC-Basics-DataStructures-Collection.html#source-view.154" class="phpdocumentor-element-found-in__source" data-line="154" data-modal="source-view" data-src="files/src/DataStructures/Collection.php.txt"></a>
|
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</aside>
|
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|
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<p class="phpdocumentor-summary">Return array representation of collection.</p>
|
|
|
|
<code class="phpdocumentor-code phpdocumentor-signature ">
|
|
<span class="phpdocumentor-signature__visibility">public</span>
|
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<span class="phpdocumentor-signature__name">toArray</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array<string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>></span></code>
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|
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<div class="phpdocumentor-label-line">
|
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<div class="phpdocumentor-label phpdocumentor-label--success"><span>API</span><span>Yes</span></div>
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|
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</div>
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<section>
|
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<h5 class="phpdocumentor-return-value__heading">Return values</h5>
|
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<span class="phpdocumentor-signature__response_type">array<string|int, <abbr title="\OCC\Basics\DataStructures\Item">Item</abbr>></span>
|
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—
|
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<section class="phpdocumentor-description"><p>Array of collection items</p>
|
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</section>
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</section>
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</article>
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<pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/DataStructures/Collection.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>
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<li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
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<li>
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<ul class="phpdocumentor-list -clean">
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#toc-properties">Properties</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#toc-methods">Methods</a></li>
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</ul>
|
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</li>
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<li class="phpdocumentor-on-this-page-section__title">Properties</li>
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<li>
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<ul class="phpdocumentor-list -clean">
|
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<li><a href="classes/OCC-Basics-InterfaceTraits-IteratorAggregateTrait.html#property_data">$data<a href="classes/OCC-Basics-DataStructures-Collection.html"></li>
|
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</ul>
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</li>
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<li class="phpdocumentor-on-this-page-section__title">Methods</li>
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<li>
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<ul class="phpdocumentor-list -clean">
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method___construct">__construct()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method___get">__get()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method___set">__set()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_add">add()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_clear">clear()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_copy">copy()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_get">get()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_isEmpty">isEmpty()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_remove">remove()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_set">set()</a></li>
|
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<li><a href="classes/OCC-Basics-DataStructures-Collection.html#method_toArray">toArray()</a></li>
|
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</ul>
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</li>
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</section>
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</section>
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