src/DoctrineCacheAdapter.php
function get($key) {
		// Note: on miss, we return null, not false.
		$result = $this->doctrineCache->fetch($key);
		if ($result == false) {
			if ($this->doctrineCache->has($key)) {
				return false;
			} else {
				return null;
			}
		} else {
			return $result;
		}
	}
function get($key) {
		// Note: on miss, we return null, not false.
		$result = $this->doctrineCache->fetch($key);
		if ($result == false) {
			if ($this->doctrineCache->has($key)) {
				return false;
			} else {
				return null;
			}
		} else {
			return $result;
		}
	}
(non-PHPdoc)
@see \Mouf\Utils\Cache\CacheInterface::get()