function ChainCache::getTimestamp

Overrides CacheInterface::getTimestamp

File

vendor/twig/twig/src/Cache/ChainCache.php, line 59

Class

ChainCache

Chains several caches together.

Namespace

Twig\Cache

Code

public function getTimestamp(string $key) : int {
    $splitKey = $this->splitKey($key);
    foreach ($this->caches as $cache) {
        if (0 < ($timestamp = $cache->getTimestamp($cache->generateKey(...$splitKey)))) {
            return $timestamp;
        }
    }
    return 0;
}