JSGCDDispatcher 0.5

You want to add pod 'JSGCDDispatcher', '~> 0.5' similar to the following to your Podfile:

target 'MyApp' do
  pod 'JSGCDDispatcher', '~> 0.5'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try JSGCDDispatcher

JSGCDDispatcher 0.5

By
Justin DeWind

JSGCDDispatcher, a small Objective-C wrapper around GCD

JSGCDDipatcher is a small Objective-C wrapper around GCD that provides a simple interface to submit blocks to GCD either on the serial or concurrent queue.

Global Queue

[[JSGCDDipatcher sharedDispatcher] dispatch:^{
  // Busy Work
}];

[[JSGCDDipatcher sharedDispatcher] dispatch:^{
  // Busy Work
} priority:DISPATCH_QUEUE_PRIORITY_DEFAULT];

Serial Queue

[target dispatchOnSerialQueue:^{
  // Busy serial work
}];

[[JSGCDDipatcher sharedDispatcher] submitSerialQueueCompletionListener:^{
 // Serial jobs complete
}];

Background Tasks (iOS)

Invoke this method when you have a task that is important and should not be interrupted if the application is suddenly placed in the background.

[target dispatchBackgroundTask:^(UIBackgroundTaskIdentifier identifier) {
  if(identifier == UIBackgroundTaskInvalid) {
    // Almost out of time to run the task
  } else {
    // Good to go
  }
} priority:DISPATCH_QUEUE_PRIORITY_DEFAULT];

TODO

Better documentation
Add OS X Test Target