TYPO3\CMS\Core\Cache\Backend\PhpCapableBackendInterface Interface Reference

Inheritance diagram for TYPO3\CMS\Core\Cache\Backend\PhpCapableBackendInterface:

Public Member Functions
	requireOnce ($entryIdentifier)
Public Member Functions inherited from TYPO3\CMS\Core\Cache\Backend\BackendInterface
	setCache (\TYPO3\CMS\Core\Cache\Frontend\FrontendInterface $cache)
	set ($entryIdentifier, $data, array $tags=[], $lifetime=null)
	get ($entryIdentifier)
	has ($entryIdentifier)
	remove ($entryIdentifier)
	flush ()
	collectGarbage ()

Detailed Description

A contract for a cache backend which is capable of storing, retrieving and including PHP source code.

Definition at line 23 of file PhpCapableBackendInterface.php.

Member Function Documentation

requireOnce()

TYPO3\CMS\Core\Cache\Backend\PhpCapableBackendInterface::requireOnce

(

$entryIdentifier

)

Loads PHP code from the cache and require_onces it right away.

Parameters

string

$entryIdentifier

An identifier which describes the cache entry to load

Returns

mixed Potential return value from the include operation

Implemented in TYPO3\CMS\Core\Cache\Backend\FileBackend, TYPO3\CMS\Core\Cache\Backend\SimpleFileBackend, and TYPO3\CMS\Core\Cache\Backend\NullBackend.