CollectionsMarshal.SetCount<T>(List<T>, Int32) Method

Reference

Definition

Namespace:: System.Runtime.InteropServices

Assembly:: System.Runtime.InteropServices.dll

Source:: CollectionsMarshal.cs

Source:: CollectionsMarshal.cs

Important

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Sets the count of the List<T> to the specified value.

public:
generic <typename T>
 static void SetCount(System::Collections::Generic::List<T> ^ list, int count);

public static void SetCount<T>(System.Collections.Generic.List<T> list, int count);

static member SetCount : System.Collections.Generic.List<'T> * int -> unit

Public Shared Sub SetCount(Of T) (list As List(Of T), count As Integer)

Type Parameters

T

The type of the elements in the list.

Parameters

list: List<T>

The list to set the count of.

count: Int32

The value to set the list's count to.

Exceptions

NullReferenceException

list is null.

ArgumentOutOfRangeException

count is negative.

Remarks

When increasing the count, uninitialized data is being exposed.

Applies to

ผลิตภัณฑ์	เวอร์ชัน
.NET	8, 9, 10

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