public function hasChildren()
    {
        if ($this->resources === null) {
            $this->initializeResouces();
        }

        return current($this->resources) instanceof \Arbit\VCSWrapper\Directory;
    }
public function hasChildren()
    {
        if ($this->resources === null) {
            $this->initializeResouces();
        }

        return current($this->resources) instanceof \Arbit\VCSWrapper\Directory;
    }
public function hasChildren ( ) { if ( $ this -> resources === null ) { $ this -> initializeResouces ( ) ; } return current ( $ this -> resources ) instanceof \ Arbit \ VCSWrapper \ Directory ; }
Returns if an iterator can be created fot the current entry.

@return bool
Returns if an iterator can be created fot the current entry .