Robot
d11860ae1a
Move all banners to GitHub. Adds library phpspreadsheet to JCB. Add import item example to demo component. Updates the Superpower class with the GetRemote class in the plugin. Ensures the super power autoloader triggers the correct repositories.
49 lines
1.1 KiB
PHP
49 lines
1.1 KiB
PHP
<?php
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/**
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* This is in almost every respect equivalent to an array except
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* that it keeps track of which keys were accessed.
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*
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* @warning For the sake of backwards compatibility with early versions
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* of PHP 5, you must not use the $hash[$key] syntax; if you do
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* our version of offsetGet is never called.
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*/
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class HTMLPurifier_StringHash extends ArrayObject
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{
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/**
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* @type array
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*/
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protected $accessed = array();
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/**
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* Retrieves a value, and logs the access.
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* @param mixed $index
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* @return mixed
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*/
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#[\ReturnTypeWillChange]
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public function offsetGet($index)
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{
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$this->accessed[$index] = true;
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return parent::offsetGet($index);
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}
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/**
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* Returns a lookup array of all array indexes that have been accessed.
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* @return array in form array($index => true).
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*/
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public function getAccessed()
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{
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return $this->accessed;
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}
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/**
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* Resets the access array.
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*/
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public function resetAccessed()
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{
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$this->accessed = array();
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}
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}
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// vim: et sw=4 sts=4
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