public function get( $key, $default = null )
	{
		$list = $this->getList( array( $key ) );

		if( ( $value = reset( $list ) ) !== false ) {
			return $value;
		}

		return $default;
	}
public function get( $key, $default = null )
	{
		$list = $this->getList( array( $key ) );

		if( ( $value = reset( $list ) ) !== false ) {
			return $value;
		}

		return $default;
	}
public function get ( $ key , $ default = null ) { $ list = $ this -> getList ( array ( $ key ) ) ; if ( ( $ value = reset ( $ list ) ) !== false ) { return $ value ; } return $ default ; }
Returns the cached value for the given key.

@inheritDoc

@param string $key Path to the requested value like product/id/123
@param mixed $default Value returned if requested key isn't found
@return mixed Value associated to the requested key. If no value for the
key is found in the cache, the given default value is returned
@throws MW_Cache_Exception If the cache server doesn't respond
Returns the cached value for the given key .