Dictionary<TKey,TValue>.EnsureCapacity(Int32) Method

Reference

Definition

Namespace:: System.Collections.Generic

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

Assembly:: System.Collections.dll

Assembly:: netstandard.dll

Source:: Dictionary.cs

Source:: Dictionary.cs

Source:: Dictionary.cs

Important

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Ensures that the dictionary can hold up to a specified number of entries without any further expansion of its backing storage.

public:
 int EnsureCapacity(int capacity);

public int EnsureCapacity(int capacity);

member this.EnsureCapacity : int -> int

Public Function EnsureCapacity (capacity As Integer) As Integer

Parameters

capacity: Int32

The number of entries.

Returns

Int32

The current capacity of the Dictionary<TKey,TValue>.

Exceptions

ArgumentOutOfRangeException

capacity is less than 0.

Applies to

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