public function registerCallback(CallbackInterface $callback, $type)
    {

        // query whether or not the array with the callbacks for the
        // passed type has already been initialized, or not
        if (!isset($this->callbacks[$type])) {
            $this->callbacks[$type] = array();
        }

        // append the callback with the instance of the passed type
        $this->callbacks[$type][] = $callback;
    }
public function registerCallback(CallbackInterface $callback, $type)
    {

        // query whether or not the array with the callbacks for the
        // passed type has already been initialized, or not
        if (!isset($this->callbacks[$type])) {
            $this->callbacks[$type] = array();
        }

        // append the callback with the instance of the passed type
        $this->callbacks[$type][] = $callback;
    }
public function registerCallback ( CallbackInterface $ callback , $ type ) { // query whether or not the array with the callbacks for the // passed type has already been initialized, or not if ( ! isset ( $ this -> callbacks [ $ type ] ) ) { $ this -> callbacks [ $ type ] = array ( ) ; } // append the callback with the instance of the passed type $ this -> callbacks [ $ type ] [ ] = $ callback ; }
Register the passed callback with the specific type.

@param \TechDivision\Import\Callbacks\CallbackInterface $callback The subject to register the callbacks for
@param string                                           $type     The type to register the callback with

@return void
Register the passed callback with the specific type .