/**
* @class Ext.direct.Provider
* <p>Ext.direct.Provider is an abstract class meant to be extended.</p>
- *
- * <p>For example ExtJs implements the following subclasses:</p>
+ *
+ * <p>For example Ext JS implements the following subclasses:</p>
* <pre><code>
Provider
|
-+---{@link Ext.direct.JsonProvider JsonProvider}
++---{@link Ext.direct.JsonProvider JsonProvider}
|
- +---{@link Ext.direct.PollingProvider PollingProvider}
+ +---{@link Ext.direct.PollingProvider PollingProvider}
|
- +---{@link Ext.direct.RemotingProvider RemotingProvider}
+ +---{@link Ext.direct.RemotingProvider RemotingProvider}
* </code></pre>
* @abstract
*/
Ext.define('Ext.direct.Provider', {
-
+
/* Begin Definitions */
-
+
alias: 'direct.provider',
-
+
mixins: {
- observable: 'Ext.util.Observable'
+ observable: 'Ext.util.Observable'
},
-
+
/* End Definitions */
-
+
/**
* @cfg {String} id
* The unique id of the provider (defaults to an {@link Ext#id auto-assigned id}).
type: 'polling',
url: 'php/poll.php',
id: 'poll-provider'
-});
+});
var p = {@link Ext.direct.Manager}.{@link Ext.direct.Manager#getProvider getProvider}('poll-provider');
p.disconnect();
* </code></pre>
*/
-
+
constructor : function(config){
var me = this;
-
+
Ext.apply(me, config);
me.addEvents(
/**
* @event connect
* Fires when the Provider connects to the server-side
* @param {Ext.direct.Provider} provider The {@link Ext.direct.Provider Provider}.
- */
+ */
'connect',
/**
* @event disconnect
* Fires when the Provider disconnects from the server-side
* @param {Ext.direct.Provider} provider The {@link Ext.direct.Provider Provider}.
- */
+ */
'disconnect',
/**
* @event data
* Fires when the Provider receives data from the server-side
* @param {Ext.direct.Provider} provider The {@link Ext.direct.Provider Provider}.
- * @param {event} e The Ext.Direct.Event type that occurred.
- */
+ * @param {Ext.direct.Event} e The Ext.direct.Event type that occurred.
+ */
'data',
/**
* @event exception
* Fires when the Provider receives an exception from the server-side
- */
+ */
'exception'
);
me.mixins.observable.constructor.call(me, config);
},
-
+
/**
* Returns whether or not the server-side is currently connected.
* Abstract method for subclasses to implement.
* @method
*/
connect: Ext.emptyFn,
-
+
/**
* Abstract methods for subclasses to implement.
* @method