How to call unity C# functions from Android plugin?

android, java, unity-game-engine

Solution

Try this:

UnityPlayer.UnitySendMessage("gameobjectname", "methodname", "message");

Problem

I know how to call android functions from unity using "AndroidJavaClass" and "AndroidJavaObject" but what I dont know and want to know is - How can I call functions present in the unity code from the android java plugin? How to call unity C# functions from Android plugin ?

Original source