ImmutableDictionary<TKey,TValue>.Builder.IDictionary.Contains Method

Reference

Definition

Namespace:: System.Collections.Immutable

Assembly:: System.Collections.Immutable.dll

Source:: ImmutableDictionary_2.Builder.cs

Source:: ImmutableDictionary_2.Builder.cs

Source:: ImmutableDictionary_2.Builder.cs

Important

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Determines whether the 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);

abstract member System.Collections.IDictionary.Contains : obj -> bool
override this.System.Collections.IDictionary.Contains : obj -> bool

Function Contains (key As Object) As Boolean Implements IDictionary.Contains

Parameters

key: Object

The key to locate.

Returns

Boolean

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

Implements

Contains(Object)

Remarks

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

Applies to