HashSet<T>.EnsureCapacity(Int32) Method

Definition

Namespace:

System.Collections.Generic

Assembly:

System.Collections.dll

Source:

HashSet.cs

Ensures that this hash set can hold the specified number of elements 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 minimum capacity to ensure.

Returns

Int32

The new capacity of this instance.

Exceptions

ArgumentOutOfRangeException

capacity is less than zero.