public function dec($id, $value = 1) {
		if (! $this->connectionCheckStatus) {
			$this->addServer();
		}
		
		$id     = $this->prepareId($id);
		$result = $this->getClient()->decrement($id, $value);
		
		if ($result === false && $this->operationsExceptions) {
			throw new OperationFailed('Decrementing of the data in the cache failed, ID: "' . $id . '"');
		}
		
		return $result;
	}
public function dec($id, $value = 1) {
		if (! $this->connectionCheckStatus) {
			$this->addServer();
		}
		
		$id     = $this->prepareId($id);
		$result = $this->getClient()->decrement($id, $value);
		
		if ($result === false && $this->operationsExceptions) {
			throw new OperationFailed('Decrementing of the data in the cache failed, ID: "' . $id . '"');
		}
		
		return $result;
	}
public function dec ( $ id , $ value = 1 ) { if ( ! $ this -> connectionCheckStatus ) { $ this -> addServer ( ) ; } $ id = $ this -> prepareId ( $ id ) ; $ result = $ this -> getClient ( ) -> decrement ( $ id , $ value ) ; if ( $ result === false && $ this -> operationsExceptions ) { throw new OperationFailed ( 'Decrementing of the data in the cache failed, ID: "' . $ id . '"' ) ; } return $ result ; }
Decrement the numeric data in the cache

@param  string $id
@param  int    $value
@return int | bool
@throws OperationFailed
Decrement the numeric data in the cache