Barrier Constructor (Int32, Action(Barrier))

Task Parallel System.Threading

previous page next page

Initializes a new instance of the Barrier class.

Namespace: System.Threading
Assembly: System.Threading (in System.Threading.dll)

Syntax

Visual Basic (Declaration)
Public Sub New ( _ participantCount As Integer, _ postPhaseAction As Action(Of Barrier) _ )

C#
public Barrier( int participantCount, Action<Barrier> postPhaseAction )

Parameters

participantCount: Type: System..::.Int32
The number of participating threads.

postPhaseAction: Type: System..::.Action<(Of <(Barrier>)>)
The Action<(Of <(T>)>) to be executed after each phase.

Remarks

The postPhaseAction delegate will be executed after all participants have arrived at the barrier in one phase. The participants will not be released to the next phase until the postPhaseAction delegate has completed execution.

Exceptions

Exception	Condition
System..::.ArgumentOutOfRangeException	participantCount is less than 0 or greater than MaxValue.