/// <summary>
/// Fires when this proxy's reader provides new metadata. Metadata usually consists
/// of new field definitions, but can include any configuration data required by an
/// application, and can be processed as needed in the event handler.
/// This event is currently only fired for JsonReaders. Note that this event is also
/// propagated by Ext.data.Store, which is typically where it would be handled.
/// </summary>
/// <param name="this">
/// </param>
/// <param name="meta"><p>The JSON metadata</p>
/// </param>
/// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
/// </param>
public void metachange(Ext.data.proxy.Proxy @this, object meta, object eOpts)
{
}
/// <summary>
/// Fires when the server returns an exception
/// </summary>
/// <param name="this">
/// </param>
/// <param name="response"><p>The response from the AJAX request</p>
/// </param>
/// <param name="operation"><p>The operation that triggered request</p>
/// </param>
/// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
/// </param>
public void exception(Ext.data.proxy.Proxy @this, object response, Operation operation, object eOpts)
{
}
