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

.NET Framework (current version)
 
System_CAPS_noteNote

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Takes an item from any one of the specified BlockingCollection<T> instances.

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

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

Parameters

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

The array of collections.

item
Type: T

The item removed from one of the collections.

Return Value

Type: System.Int32

The index of the collection in the collections array from which the item was removed.

Exception Condition
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 CompleteAdding has been called on the collection.

InvalidOperationException

At least one of the underlying collections was modified outside of its BlockingCollection<T> instance.

A call to TakeFromAny may block until an item is available to be removed.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1
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