FrozenDictionary<TKey,TValue>.AlternateLookup<TAlternateKey>.TryGetValue Method

Definition

Namespace:

System.Collections.Frozen

Assembly:

System.Collections.Immutable.dll

Package:

System.Collections.Immutable v9.0.0-preview.6.24327.7

Gets the value associated with the specified alternate key.

public:
 bool TryGetValue(TAlternateKey key, [Runtime::InteropServices::Out] TValue % value);

public bool TryGetValue (TAlternateKey key, out TValue value);

member this.TryGetValue : 'AlternateKey * 'Value -> bool

Public Function TryGetValue (key As TAlternateKey, ByRef value As TValue) As Boolean

Parameters

key

TAlternateKey

The alternate key of the value to get.

value

TValue

When this method returns, contains the value associated with the specified key, if the key is found;

otherwise, the default value for the type of the value parameter.

Returns

Boolean

Exceptions

ArgumentNullException

key is null.