TryAdd Method (T)

Task Parallel System.Threading

Attempts to add the specified item to the BlockingCollection<(Of <(T>)>).

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

Syntax

Visual Basic (Declaration)
Public Function TryAdd ( _
	item As T _
) As Boolean
C#
public bool TryAdd(
	T item
)

Parameters

item
Type: T
The item to be added to the collection.

Return Value

true if the item could be added; otherwise, false.

Exceptions

ExceptionCondition
System..::.InvalidOperationExceptionThe BlockingCollection<(Of <(T>)>) has been marked as complete with regards to additions.
System..::.ObjectDisposedExceptionThe BlockingCollection<(Of <(T>)>) has been disposed.
System..::.InvalidOperationExceptionThe underlying collection didn't accept the item.

See Also