Public Function New( _
   ByVal executeMethod As Action(Of T) _
)

Dim executeMethod As Action(Of T)
 
Dim instance As New DelegateCommand(Of T)(executeMethod)

public DelegateCommand<T>( 
   Action<T> executeMethod
)

public DelegateCommand<T>( 
    executeMethod: Action
); 

public function DelegateCommand<T>( 
   executeMethod : Action
);

public: DelegateCommand<T>( 
   Action<T*>* executeMethod
)

public:
DelegateCommand<T>( 
   Action<T^>^ executeMethod
)