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TryAddToAny Method (BlockingCollection(T)[], T)

BlockingCollection<T>.TryAddToAny Method (BlockingCollection<T>[], T)

.NET Framework 4.6 and 4.5

Tries to add the specified item to any one of the specified BlockingCollection<T> instances.

Namespace:  System.Collections.Concurrent
Assemblies:   System.Collections.Concurrent (in System.Collections.Concurrent.dll)
  System (in System.dll)

public static int TryAddToAny(
	BlockingCollection<T>[] collections,
	T item
)

Parameters

collections
Type: System.Collections.Concurrent.BlockingCollection<T>[]

The array of collections.

item
Type: T

The item to be added to one of the collections.

Return Value

Type: System.Int32
The index of the collection in the collections array to which the item was added, or -1 if the item could not be added.

ExceptionCondition
ObjectDisposedException

At least one of the BlockingCollection<T> instances has been disposed.

ArgumentNullException

The collections argument is null.

ArgumentOutOfRangeException

The count of collections is greater than the maximum size of 62 for STA and 63 for MTA.

ArgumentException

The collections argument is a 0-length array or contains a null element, or at least one of collections has been marked as complete for adding.

InvalidOperationException

At least one underlying collection didn't accept the item.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

.NET for Windows Phone apps

Supported in: Windows Phone 8.1

Portable Class Library

Supported in: Portable Class Library
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