ReadOnlyCollection<T>.ICollection<T>.Add(T) Method

Definition

Namespace:

System.Collections.ObjectModel

Assembly:

System.Runtime.dll

Source:

ReadOnlyCollection.cs

Adds an item to the ICollection<T>. This implementation always throws NotSupportedException.

 virtual void System.Collections.Generic.ICollection<T>.Add(T value) = System::Collections::Generic::ICollection<T>::Add;

void ICollection<T>.Add (T value);

abstract member System.Collections.Generic.ICollection<T>.Add : 'T -> unit
override this.System.Collections.Generic.ICollection<T>.Add : 'T -> unit

Sub Add (value As T) Implements ICollection(Of T).Add

Parameters

value

T

The object to add to the ICollection<T>.

Implements

Add(T)

Exceptions

NotSupportedException

Always thrown.

Remarks

This member is an explicit interface member implementation. It can be used only when the ReadOnlyCollection<T> instance is cast to an ICollection<T> interface.