Same name in other branches

1. 8.9.x core/lib/Drupal/Core/Cache/CacheTagsChecksumTrait.php \Drupal\Core\Cache\CacheTagsChecksumTrait::getTagInvalidationCounts()
2. 10 core/lib/Drupal/Core/Cache/CacheTagsChecksumTrait.php \Drupal\Core\Cache\CacheTagsChecksumTrait::getTagInvalidationCounts()
3. 11.x core/lib/Drupal/Core/Cache/CacheTagsChecksumTrait.php \Drupal\Core\Cache\CacheTagsChecksumTrait::getTagInvalidationCounts()

Fetches invalidation counts for cache tags.

Parameters

string[] $tags: The list of tags to fetch invalidations for.

Return value

int[] List of invalidation counts keyed by the respective cache tag.

Throws

\Exception Thrown if the table could not be created or the database connection failed.

1 call to CacheTagsChecksumTrait::getTagInvalidationCounts()

CacheTagsChecksumTrait::calculateChecksum in core/lib/Drupal/Core/Cache/CacheTagsChecksumTrait.php

Calculates the current checksum for a given set of tags.

1 method overrides CacheTagsChecksumTrait::getTagInvalidationCounts()

DatabaseCacheTagsChecksum::getTagInvalidationCounts in core/lib/Drupal/Core/Cache/DatabaseCacheTagsChecksum.php

Fetches invalidation counts for cache tags.

File

core/lib/Drupal/Core/Cache/CacheTagsChecksumTrait.php, line 167

Class

CacheTagsChecksumTrait

A trait for cache tag checksum implementations.

Namespace

Drupal\Core\Cache

Code

protected abstract function getTagInvalidationCounts(array $tags);

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