ContainsKey()

bool System.Text.Json.JsonPropertyDictionary< T >.ContainsKey ( string propertyName )

inline

Definition at line 229 of file JsonPropertyDictionary.cs.

    {
        if (propertyName == null)
        {
            throw new ArgumentNullException("propertyName");
        }
        return ContainsProperty(propertyName);
    }

References System.Text.Json.JsonPropertyDictionary< T >.ContainsProperty().