AsynchronousActionT Delegate

public delegate void AsynchronousAction<in T>(
	T argument,
	AsyncContinuation asyncContinuation
)

Public Delegate Sub AsynchronousAction(Of In T) ( 
	argument As T,
	asyncContinuation As AsyncContinuation
)

Dim instance As New AsynchronousAction(Of In T)(AddressOf HandlerMethod)

type AsynchronousAction = 
    delegate of 
        argument : 'T * 
        asyncContinuation : AsyncContinuation -> unit