function ContextCacheKeys::__construct
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Cache/Context/ContextCacheKeys.php \Drupal\Core\Cache\Context\ContextCacheKeys::__construct()
- 10 core/lib/Drupal/Core/Cache/Context/ContextCacheKeys.php \Drupal\Core\Cache\Context\ContextCacheKeys::__construct()
- 11.x core/lib/Drupal/Core/Cache/Context/ContextCacheKeys.php \Drupal\Core\Cache\Context\ContextCacheKeys::__construct()
Constructs a ContextCacheKeys object.
Parameters
string[] $keys: The cache context keys.
File
-
core/
lib/ Drupal/ Core/ Cache/ Context/ ContextCacheKeys.php, line 25
Class
- ContextCacheKeys
- A value object to store generated cache keys with its cacheability metadata.
Namespace
Drupal\Core\Cache\ContextCode
public function __construct(array $keys) {
// Domain invariant: cache keys must be always sorted.
// Sorting keys warrants that different combination of the same keys
// generates the same cache cid.
// @see \Drupal\Core\Render\RenderCache::createCacheID()
sort($keys);
$this->keys = $keys;
}
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