Partitioner<TSource>.GetPartitions(Int32) Method

Reference

Definition

Namespace:: System.Collections.Concurrent

Assemblies:: mscorlib.dll, System.Collections.Concurrent.dll

Assemblies:: netstandard.dll, System.Collections.Concurrent.dll

Assembly:: System.Collections.Concurrent.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: Partitioner.cs

Source:: Partitioner.cs

Source:: Partitioner.cs

Important

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Partitions the underlying collection into the given number of partitions.

public:
 abstract System::Collections::Generic::IList<System::Collections::Generic::IEnumerator<TSource> ^> ^ GetPartitions(int partitionCount);

public abstract System.Collections.Generic.IList<System.Collections.Generic.IEnumerator<TSource>> GetPartitions(int partitionCount);

abstract member GetPartitions : int -> System.Collections.Generic.IList<System.Collections.Generic.IEnumerator<'Source>>

Public MustOverride Function GetPartitions (partitionCount As Integer) As IList(Of IEnumerator(Of TSource))

Parameters

partitionCount: Int32

The number of partitions to create.

Returns

IList<IEnumerator<TSource>>

A list containing partitionCount enumerators.

Remarks

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.

Applies to

Производ	Верзије
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1
UWP	10.0

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