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protected function RedisCache::doGetStats in Zircon Profile 8.0

Same name and namespace in other branches

8 vendor/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php \Doctrine\Common\Cache\RedisCache::doGetStats()

Retrieves cached information from the data store.

@since 2.2

Return value

array|null An associative array with server's statistics if available, NULL otherwise.

Overrides CacheProvider::doGetStats

File

vendor/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php, line 116

Class

RedisCache: Redis cache provider.

Namespace

Doctrine\Common\Cache

Code

protected function doGetStats() {
  $info = $this->redis
    ->info();
  return array(
    Cache::STATS_HITS => $info['keyspace_hits'],
    Cache::STATS_MISSES => $info['keyspace_misses'],
    Cache::STATS_UPTIME => $info['uptime_in_seconds'],
    Cache::STATS_MEMORY_USAGE => $info['used_memory'],
    Cache::STATS_MEMORY_AVAILABLE => false,
  );
}