ImmutableArray<T>.Insert(Int32, T) 方法

定义

返回一个新数组,指定的值已插入到该数组的指定位置。Returns a new array with the specified value inserted at the specified position.

public:
 System::Collections::Immutable::ImmutableArray<T> Insert(int index, T item);
public System.Collections.Immutable.ImmutableArray<T> Insert (int index, T item);
member this.Insert : int * 'T -> System.Collections.Immutable.ImmutableArray<'T>
Public Function Insert (index As Integer, item As T) As ImmutableArray(Of T)

参数

index
Int32

数组中从 0 开始的索引,新项应插入到该位置。The 0-based index into the array at which the new item should be added.

item
T

要插入到数组开始处的项。The item to insert at the start of the array.

返回

一个新数组,项已插入到该数组的指定索引处。A new array with the item inserted at the specified index.

适用于