website-page-frame/src/general/builders/TaskChainBuilder.js

This library provides a way to allow browser based programs to have cross parent to child window communication through code.

/*
 *    This library provides an alternative in app browser to webview by removing specific restrictions placed upon iframe and more.
 *    Copyright (C) 2019  Ryan Molyneux
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
var TaskChainLink = require("../chain-links/TaskChainLink.js").TaskChainLink;
var ChainBuilder = require("./ChainBuilder").ChainBuilder;

function TaskChainBuilder() {

    ChainBuilder.call(this);

}

TaskChainBuilder.prototype = Object.create( ChainBuilder.prototype );
TaskChainBuilder.prototype.constructor = TaskChainBuilder;

TaskChainBuilder.prototype.attachChainLink = function(taskChainLink) {

    if ( !(taskChainLink instanceof TaskChainLink) ) {

        throw new TypeError("TaskChainBuilder attachChainLink, expected parameter taskChainLink to be instanceof TaskChainLink.");

    } else {

        this._chain.push(taskChainLink);

        return this;

    }

};

exports.TaskChainBuilder = TaskChainBuilder;