function _d8cache_cache_tags_invalidate_cache in Drupal 8 Cache Backport 7

Invalidate a tag from the cache tags cache.

Parameters

string $tag: The tag to invalidate.

2 calls to _d8cache_cache_tags_invalidate_cache()

d8cache_do_invalidate_cache_tags in ./d8cache.module

Perform cache tag invalidations. Must do outside of a transaction.

d8cache_OLD_invalidate_cache_tags in ./d8cache.module

Backwards compatible version of d8cache_invalidate_cache_tags(). This will automatically be used when the core patch to implement end of transaction callbacks is missing.

File

./d8cache.module, line 362

Main module file for the D8 caching system backport.

Code

function _d8cache_cache_tags_invalidate_cache($tag) {
  if (!variable_get('d8cache_use_cache_tags_cache', FALSE)) {
    return;
  }
  cache_clear_all($tag, 'cache_d8cache_cache_tags');
}