TaskFactory(Of TResult).ContinueWhenAll Method (Task(), Func(Of Task(), TResult), TaskContinuationOptions)
Creates a continuation that will be started upon the completion of a set of provided Tasks.
Assembly: mscorlib (in mscorlib.dll)
'Declaration Public Function ContinueWhenAll ( _ tasks As Task(), _ continuationFunction As Func(Of Task(), TResult), _ continuationOptions As TaskContinuationOptions _ ) As Task(Of TResult)
- Type: System.Threading.Tasks.Task()
The array of tasks from which to continue.
- Type: System.Func(Of Task(), TResult)
The function delegate to execute asynchronously when all tasks in the tasks array have completed.
The exception that is thrown when one of the elements in the tasks array has been disposed.
The exception that is thrown when the tasks array is null.
The exception that is thrown when the continuationFunction argument is null.
The exception that is thrown when the continuationOptions argument specifies an invalid TaskContinuationOptions value.
The exception that is thrown when the tasks array contains a null value.
The exception that is thrown when the tasks array is empty.
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