protected function getFromRuntimeCache($key, $namespace)
    {
        $result = false;

        if (isset($this->runtimeCache[$namespace][$key]) === true) {
            $result = $this->runtimeCache[$namespace][$key];
        }

        return $result;
    }
protected function getFromRuntimeCache($key, $namespace)
    {
        $result = false;

        if (isset($this->runtimeCache[$namespace][$key]) === true) {
            $result = $this->runtimeCache[$namespace][$key];
        }

        return $result;
    }
protected function getFromRuntimeCache ( $ key , $ namespace ) { $ result = false ; if ( isset ( $ this -> runtimeCache [ $ namespace ] [ $ key ] ) === true ) { $ result = $ this -> runtimeCache [ $ namespace ] [ $ key ] ; } return $ result ; }
Getter for runtime cache element.

@param string $key The key to read from cache
@param string $namespace The namespace to use for zhat

@author Benjamin Carl <opensource@clickalicious.de>
@return mixed|null The value for passed key if exist, otherwise NULL
@access protected
@throws Doozr_Cache_Service_Exception
Getter for runtime cache element .