Single-Source Push Connection Listener or Delegate

Deprecated:

This class is deprecated and will be removed in a future release. Instead of setting a PushConnection delegate, register for notifications as described in the GDReachability class reference.

Errors and state changes that occur when using GDPushConnection are handled by creating a class that implements this protocol.

Code Snippets

The following code snippets illustrate some common tasks.

Print State-Change

@interface BasicHandler : NSObject <GDPushConnectionDelegate> {}
@end
 
@implementation BasicHandler
-(void)onStatus:(int)status
{
    if ( [[GDPushConnection sharedConnection] isConnected] ) {
        NSLog( @"Connected OK. Push Channel service available.");
    }
    else {
        NSLog( @"Push Channel service not available.");
    }
}
@end

The above snippet shows a very simple handler for GDPushConnection state-change. The availability of the Push Channel service is written to the system log.

Set Event Handler

basicDelegate = [[BasicHandler alloc] init];
connection.delegate = basicDelegate;

The above snippet shows how the above handler could be associated with the Push Connection.