public function remove($key) {
    $file = $this->getFile($this->getKey($key));
    $file->delete();
    return $this;
  }
public function remove($key) {
    $file = $this->getFile($this->getKey($key));
    $file->delete();
    return $this;
  }
public function remove ( $ key ) { $ file = $ this -> getFile ( $ this -> getKey ( $ key ) ) ; $ file -> delete ( ) ; return $ this ; }
Entfernt die Dateia us dem Cache
@chainable
Entfernt die Dateia us dem Cache