M_CodeJam_Threading_TaskHelper_WaitAll_11

TaskHelper.WaitAll Method (Task[], TimeSpan, CancellationToken)

Waits for all of the provided Task objects to complete execution within a specified TimeSpan or until the wait is cancelled.

Namespace: CodeJam.Threading
Assembly: CodeJam (in CodeJam.dll) Version: 2.1.0.0

Syntax

C#

public static bool WaitAll(
	this Task[] tasks,
	TimeSpan timeout,
	CancellationToken cancellation
)

VB

<ExtensionAttribute>
Public Shared Function WaitAll ( 
	tasks As Task(),
	timeout As TimeSpan,
	cancellation As CancellationToken
) As Boolean

F#

[<ExtensionAttribute>]
static member WaitAll : 
        tasks : Task[] * 
        timeout : TimeSpan * 
        cancellation : CancellationToken -> bool 

Parameters

 

tasks

Type: System.Threading.Tasks.Task[]
Task instances on which to wait.

timeout

Type: System.TimeSpan
A TimeSpan to wait, or TimeSpan that represents -1 milliseconds to wait indefinitely.

cancellation

Type: System.Threading.CancellationToken
A CancellationToken to observe while waiting for the tasks to complete.

Return Value

Type: Boolean
true if all of the Task instances completed execution within the allotted time; otherwise, false.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

See Also

Reference

TaskHelper Class
WaitAll Overload
CodeJam.Threading Namespace