ImmutableDictionary<TKey, TValue>.IImmutableDictionary<TKey, TValue>.Remove Method

Removes the element with the specified key from the immutable dictionary.

Namespace:  System.Collections.Immutable
Assembly:  System.Collections.Immutable (in System.Collections.Immutable.dll)

IImmutableDictionary<TKey, TValue> IImmutableDictionary<TKey, TValue>.Remove(
	TKey key


Type: TKey

The key of the element to remove.

Return Value

Type: System.Collections.Immutable.IImmutableDictionary<TKey, TValue>
A new immutable dictionary with the specified element removed; or this instance if the specified key cannot be found in the dictionary.


IImmutableDictionary<TKey, TValue>.Remove(TKey)

This member is an explicit interface member implementation. It can be used only when the ImmutableDictionary<TKey, TValue> instance is cast to an IImmutableDictionary<TKey, TValue> interface.