ImmutableSortedSet<T>.IList.RemoveAt(Int32) 方法
定义
移除集内指定索引处的项。Removes the item at the specified index of the set.
virtual void System.Collections.IList.RemoveAt(int index) = System::Collections::IList::RemoveAt;
void IList.RemoveAt (int index);
abstract member System.Collections.IList.RemoveAt : int -> unit
override this.System.Collections.IList.RemoveAt : int -> unit
Sub RemoveAt (index As Integer) Implements IList.RemoveAt
参数
- index
- Int32
要移除的项的从零开始的索引。The zero-based index of the item to remove.
实现
例外
该集为只读,或具有固定大小。The set is read-only or has a fixed size.
注解
此成员是显式接口成员的实现。This member is an explicit interface member implementation. 它只能在 ImmutableSortedSet<T> 实例被强制转换为 IList 接口时使用。It can be used only when the ImmutableSortedSet<T> instance is cast to an IList interface.
System.object NuGet 包System.Collections.Immutable NuGet package
关于不可变集合以及如何安装About immutable collections and how to install