ActivityTagsCollection.ContainsKey(String) Method

Definition

Namespace:

System.Diagnostics

Assembly:

System.Diagnostics.DiagnosticSource.dll

Package:

System.Diagnostics.DiagnosticSource v9.0.0-preview.3.24172.9

Source:

ActivityTagsCollection.cs

Determines whether the collection contains an element with the specified key.

public:
 virtual bool ContainsKey(System::String ^ key);

public bool ContainsKey (string key);

abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> bool

Public Function ContainsKey (key As String) As Boolean

Parameters

key

String

The key to locate in the IDictionary<TKey,TValue>.

Returns

Boolean

true if the collection contains tag with that key. false otherwise.

Implements

ContainsKey(TKey)