public function delAsset(array $Asset) {
        if (isset($Asset['name']) && array_key_exists($Asset['name'], $this->holder)) {
            unset($this->holder[$Asset['name']]);
        }
    }
public function delAsset(array $Asset) {
        if (isset($Asset['name']) && array_key_exists($Asset['name'], $this->holder)) {
            unset($this->holder[$Asset['name']]);
        }
    }
public function delAsset ( array $ Asset ) { if ( isset ( $ Asset [ 'name' ] ) && array_key_exists ( $ Asset [ 'name' ] , $ this -> holder ) ) { unset ( $ this -> holder [ $ Asset [ 'name' ] ] ) ; } }
delete the asset from the main holder

@param array $Asset
delete the asset from the main holder