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1. www.php.net › manual › enPHP: CachingIterator::getCache - Manual

   www.php.net › manual › en

   CachingIterator::getCache (PHP 5 >= 5.2.0, PHP 7, PHP 8) CachingIterator::getCache — Retrieve the contents of the cache

2. www.geeksforgeeks.org › php › php-cachingiteratorPHP | CachingIterator getCache () Function - GeeksforGeeks

   www.geeksforgeeks.org › php › php-cachingiterator

   Nov 20, 2019 · The CachingIterator::getCache () function is an inbuilt function in PHP which is used to retrieve the contents of the cache. Syntax: array CachingIterator::getCache( void ) Parameters: This function does not accept any parameters. Return Value: This function returns an array containing the cache items. Below programs illustrate the CachingIterator::getCache () function in PHP: Program 1:

3. durak.org › php-8 › classThe CachingIterator class - PHP 8.4.0 Manual / Documentation

   durak.org › php-8 › class

   Table of Contents CachingIterator::__construct — Construct a new CachingIterator object for the iterator CachingIterator::count — The number of elements in the iterator CachingIterator::current — Return the current element CachingIterator::getCache — Retrieve the contents of the cache CachingIterator::getFlags — Get flags used CachingIterator::hasNext — Check whether the inner ...

4. www.bomberbot.com › php › diving-deep-into-phpsDiving Deep into PHP’s CachingIterator getCache () Function

   www.bomberbot.com › php › diving-deep-into-phps

   Aug 18, 2025 · PHP, a versatile scripting language, offers numerous tools for efficient data handling and iteration. Among these, the CachingIterator::getCache () function stands out as a powerful asset for developers seeking to optimize their code's performance and flexibility. This article delves into the intricacies of this function, exploring its functionality, use cases, and best practices from the ...

5. www.basicexamples.com › cachingiterator-getcacheBasic example of PHP function CachingIterator::getCache ()

   www.basicexamples.com › cachingiterator-getcache

   Simple usage example of `CachingIterator::getCache ()`. CachingIterator::getCache is a PHP function that retrieves the contents of the cache associated with a CachingIterator object. The CachingIterator class provides an iterator that caches elements from an inner iterator for faster access.

6. www.appframework.org › php_manual_en › classThe CachingIterator class - appframework.org

   www.appframework.org › php_manual_en › class

   Table of Contents CachingIterator::__construct — Construct a new CachingIterator object for the iterator. CachingIterator::count — The number of elements in the iterator CachingIterator::current — Return the current element CachingIterator::getCache — The getCache purpose CachingIterator::getFlags — Get flags used

7. People also ask

   What does cachingiterator getcache do?

   • CachingIterator::getCache — Retrieve the contents of the cache Retrieve the contents of the cache. The CachingIterator::FULL_CACHE flag must be being used. This function has no parameters. An array containing the cache items. Throws a BadMethodCallException when the CachingIterator::FULL_CACHE flag is not being used.

   PHP: CachingIterator::getCache - Manual

   www.php.net/manual/en/cachingiterator.getcache.php

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   Does cachingiterator implement stringable now?

   • CachingIterator implements Stringable now. The only difference between CachingIterator and other Iterators such as ArrayIterator is the hasNext () method. Since the data will be loaded into the memory, the CachingIterator is able to check whether the given iterator has a next element. echo $item.', ';

   PHP: CachingIterator - Manual

   www.php.net/manual/en/class.cachingiterator.php

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   What does 'cached iteration over another iterator' mean?

   • This snippet will print out all the cached elements (foreach) . "cached iteration over another iterator" means this iterator is always one step behind the inner iterator. In other words, the "first" iteration will yield null: Apparently, the `FULL_CACHE` flag automatically cancels the default flag `CALL_TOSTRING`.

   PHP: CachingIterator - Manual

   www.php.net/manual/en/class.cachingiterator.php

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8. www.php.net › manual › enPHP: CachingIterator - Manual

   www.php.net › manual › en

   The only difference between CachingIterator and other Iterators such as ArrayIterator is the hasNext() method. Since the data will be loaded into the memory, the CachingIterator is able to check whether the given iterator has a next element.