DispatchGroup.Notify Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| Notify(DispatchQueue, DispatchBlock) | |
| Notify(DispatchQueue, Action) |
Schedule a block to be submitted to a queue when all the blocks associated with a group have completed. |
Notify(DispatchQueue, DispatchBlock)
public void Notify (CoreFoundation.DispatchQueue queue, CoreFoundation.DispatchBlock block);member this.Notify : CoreFoundation.DispatchQueue * CoreFoundation.DispatchBlock -> unitParameters
- queue
- DispatchQueue
- block
- DispatchBlock
Applies to
Notify(DispatchQueue, Action)
Schedule a block to be submitted to a queue when all the blocks associated with a group have completed.
public void Notify (CoreFoundation.DispatchQueue queue, Action action);member this.Notify : CoreFoundation.DispatchQueue * Action -> unitParameters
- queue
- DispatchQueue
The dispatch queue to which the block will be submitted for asynchronous invocation.
- action
- Action
The action to invoke when the group completes.
Remarks
This function schedules a notification block to be submitted to the specified queue once all blocks associated with the dispatch group have completed.
If no blocks are associated with the dispatch group (i.e. the group is empty) then the notification block will be submitted immediately.
The group will be empty at the time the notification block is submitted to the target queue.