public function getAttribute($key)
    {

        // query whether the identifier exists or not
        if (isset($this[$uid = $this->maskKey($key)])) {
            return $this[$uid];
        }
    }
public function getAttribute($key)
    {

        // query whether the identifier exists or not
        if (isset($this[$uid = $this->maskKey($key)])) {
            return $this[$uid];
        }
    }
public function getAttribute ( $ key ) { // query whether the identifier exists or not if ( isset ( $ this [ $ uid = $ this -> maskKey ( $ key ) ] ) ) { return $ this [ $ uid ] ; } }
Returns the value with the passed name from the context.

@param string $key The key of the value to return from the context.

@return mixed The requested attribute
@see \AppserverIo\Psr\Context\ContextInterface::getAttribute()
Returns the value with the passed name from the context .