@qooxdoo/framework
Version:
The JS Framework for Coders
84 lines (67 loc) • 1.74 kB
JavaScript
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2007 Christian Boulanger
License:
MIT: https://opensource.org/licenses/MIT
See the LICENSE file in the project's top-level directory for details.
Authors:
* Christian Boulanger
************************************************************************ */
/**
* A message to be dispatched on the message bus.
*/
qx.Class.define("qx.event.message.Message", {
extend: qx.core.Object,
/*
*****************************************************************************
CONSTRUCTOR
*****************************************************************************
*/
/**
* @param name {String} The name of the message
* @param data {var} Any type of data to attach
*/
construct(name, data) {
super();
if (name != null) {
this.setName(name);
}
if (data != null) {
this.setData(data);
}
},
/*
*****************************************************************************
PROPERTIES
*****************************************************************************
*/
properties: {
/**
* Event name of the message. Based on this name the message is dispatched
* to the event listeners.
*/
name: {
check: "String"
},
/**
* Any data the sender wants to pass with the event.
*/
data: {
init: null,
nullable: true
},
/**
* A reference to the sending object.
*/
sender: {
check: "Object",
nullable: true
}
},
destruct() {
this.setData(null);
this.setSender(null);
}
});