protected function CacheProvider::doFetchMultiple in Plug 7

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

Parameters

array $keys Array of keys to retrieve from cache:

Return value

array Array of values retrieved for the given keys.

1 call to CacheProvider::doFetchMultiple()

CacheProvider::fetchMultiple in lib/doctrine/cache/lib/Doctrine/Common/Cache/CacheProvider.php

Returns an associative array of values for keys is found in cache.

4 methods override CacheProvider::doFetchMultiple()

ApcCache::doFetchMultiple in lib/doctrine/cache/lib/Doctrine/Common/Cache/ApcCache.php

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

MemcachedCache::doFetchMultiple in lib/doctrine/cache/lib/Doctrine/Common/Cache/MemcachedCache.php

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

PredisCache::doFetchMultiple in lib/doctrine/cache/lib/Doctrine/Common/Cache/PredisCache.php

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

RedisCache::doFetchMultiple in lib/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php

Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.

File

lib/doctrine/cache/lib/Doctrine/Common/Cache/CacheProvider.php, line 210

Class

CacheProvider

Base class for cache provider implementations.

Namespace

Doctrine\Common\Cache

Code

protected function doFetchMultiple(array $keys) {
  $returnValues = array();
  foreach ($keys as $index => $key) {
    if (false !== ($item = $this
      ->doFetch($key))) {
      $returnValues[$key] = $item;
    }
  }
  return $returnValues;
}