Barrier.AddParticipants(Int32) Method

Reference

Definition

Namespace:: System.Threading

Assembly:: System.Threading.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Source:: Barrier.cs

Source:: Barrier.cs

Source:: Barrier.cs

Important

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Notifies the Barrier that there will be additional participants.

public:
 long AddParticipants(int participantCount);

public long AddParticipants (int participantCount);

[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public long AddParticipants (int participantCount);

member this.AddParticipants : int -> int64

[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
member this.AddParticipants : int -> int64

Public Function AddParticipants (participantCount As Integer) As Long

Parameters

participantCount: Int32

The number of additional participants to add to the barrier.

Returns

Int64

The phase number of the barrier in which the new participants will first participate.

Attributes: UnsupportedOSPlatformAttribute

Exceptions

ObjectDisposedException

The current instance has already been disposed.

ArgumentOutOfRangeException

participantCount is less than 0.

-or-

Adding participantCount participants would cause the barrier's participant count to exceed 32,767.

InvalidOperationException

The method was invoked from within a post-phase action.

Remarks

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.

Applies to