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Partitioner<TSource>.GetPartitions Method

.NET Framework 4.6 and 4.5

Partitions the underlying collection into the given number of partitions.

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

public abstract IList<IEnumerator<TSource>> GetPartitions(
	int partitionCount
)

Parameters

partitionCount
Type: System.Int32

The number of partitions to create.

Return Value

Type: System.Collections.Generic.IList<IEnumerator<TSource>>
A list containing partitionCount enumerators.

A class that implements this method is expected to return exactly the number of partitions that are specified in partitionCount. If a partition contains no elements, then return an empty enumerator rather than null (Nothing in Visual Basic). For more information, see Custom Partitioners for PLINQ and TPL.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

Supported in: Windows Phone 8.1
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