ImmutableDictionary.Contains<TKey,TValue>(IImmutableDictionary<TKey,TValue>, TKey, TValue) Method

Definition

Determines whether the specified immutable dictionary contains the specified key/value pair.

public:
generic <typename TKey, typename TValue>
[System::Runtime::CompilerServices::Extension]
 static bool Contains(System::Collections::Immutable::IImmutableDictionary<TKey, TValue> ^ map, TKey key, TValue value);
public static bool Contains<TKey,TValue> (this System.Collections.Immutable.IImmutableDictionary<TKey,TValue> map, TKey key, TValue value);
static member Contains : System.Collections.Immutable.IImmutableDictionary<'Key, 'Value> * 'Key * 'Value -> bool
<Extension()>
Public Function Contains(Of TKey, TValue) (map As IImmutableDictionary(Of TKey, TValue), key As TKey, value As TValue) As Boolean

Type Parameters

TKey

The type of the keys in the immutable dictionary.

TValue

The type of the values in the immutable dictionary.

Parameters

map
IImmutableDictionary<TKey,TValue>

The immutable dictionary to search.

key
TKey

The key to locate in the immutable dictionary.

value
TValue

The value to locate on the specified key, if the key is found.

Returns

Boolean

true if this map contains the specified key/value pair; otherwise, false.

Applies to