Barrier::AddParticipant Method ()
Notifies the Barrier that there will be an additional participant.
Assembly: System (in System.dll)
Return Value
Type: System::Int64The phase number of the barrier in which the new participants will first participate.
| Exception | Condition |
|---|---|
| ObjectDisposedException | The current instance has already been disposed. |
| InvalidOperationException | Adding a participant would cause the barrier's participant count to exceed 32,767. -or- The method was invoked from within a post-phase action. |
If the barrier is currently executing a post phase action, this call is blocked until the post phase action completes and the barrier has moved on to the next phase.
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1