public function create($collection, Closure $callback = null)
    {
        $blueprint = $this->createBlueprint($collection);
        $blueprint->create();
        sleep(10);
        if ($callback) {
            $callback($blueprint);
        }
    }
public function create($collection, Closure $callback = null)
    {
        $blueprint = $this->createBlueprint($collection);
        $blueprint->create();
        sleep(10);
        if ($callback) {
            $callback($blueprint);
        }
    }
public function create ( $ collection , Closure $ callback = null ) { $ blueprint = $ this -> createBlueprint ( $ collection ) ; $ blueprint -> create ( ) ; sleep ( 10 ) ; if ( $ callback ) { $ callback ( $ blueprint ) ; } }
needs administrator password, user

@param string       $collection
@param Closure|null $callback

@return void
needs administrator password user