public function CacheBackendInterface::invalidate in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/Cache/CacheBackendInterface.php \Drupal\Core\Cache\CacheBackendInterface::invalidate()

Marks a cache item as invalid.

Invalid items may be returned in later calls to get(), if the $allow_invalid argument is TRUE.

Parameters

string $cid: The cache ID to invalidate.

See also

\Drupal\Core\Cache\CacheBackendInterface::delete()

\Drupal\Core\Cache\CacheBackendInterface::invalidateMultiple()

\Drupal\Core\Cache\CacheBackendInterface::invalidateAll()

8 methods override CacheBackendInterface::invalidate()

ApcuBackend::invalidate in core/lib/Drupal/Core/Cache/ApcuBackend.php

Marks a cache item as invalid.

BackendChain::invalidate in core/lib/Drupal/Core/Cache/BackendChain.php

Marks a cache item as invalid.

ChainedFastBackend::invalidate in core/lib/Drupal/Core/Cache/ChainedFastBackend.php

Marks a cache item as invalid.

DatabaseBackend::invalidate in core/lib/Drupal/Core/Cache/DatabaseBackend.php

Marks a cache item as invalid.

MemcacheBackend::invalidate in modules/memcache/src/MemcacheBackend.php

Marks a cache item as invalid.

... See full list

File

core/lib/Drupal/Core/Cache/CacheBackendInterface.php, line 183

Contains \Drupal\Core\Cache\CacheBackendInterface.

Class

CacheBackendInterface

Defines an interface for cache implementations.

Namespace

Drupal\Core\Cache

Code

public function invalidate($cid);