ImmutableSortedDictionary<TKey,TValue>.IDictionary.Contains(Object) ImmutableSortedDictionary<TKey,TValue>.IDictionary.Contains(Object) ImmutableSortedDictionary<TKey,TValue>.IDictionary.Contains(Object) Method

Definition

Determines whether the immutable dictionary object contains an element with the specified key.

 virtual bool System.Collections.IDictionary.Contains(System::Object ^ key) = System::Collections::IDictionary::Contains;
bool IDictionary.Contains (object key);
Function Contains (key As Object) As Boolean Implements IDictionary.Contains

Parameters

key
Object Object Object

The key to locate in the dictionary object.

Returns

true if the dictionary contains an element with the key; otherwise, false.

Implements

Remarks

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

Applies to