how some method are called without object in java and without static

[aakash447]

Code: Select all

public class TeenPattiGameThread extends TeenPattiGameLogic implements Runnable {

Code: Select all

if ((!gameStatus.isGameStarted()) && (gameExtn.getParentRoom().getPlayersList().size() < gameStatus.getMinPlayers())) {
      -->    removeGhostUser(nextGamePlayers, players, spectatorsWithSeat, spectators, waitingListPlayers, gameStatus, gameExtn);
            }

while removeGhostUser method is in CommonGameLogic class
which is just an import in TeenPattiGameThread

[Lapo]

Hi,
this is code you have written, so you should now better than us

There's only two main cases where you can call a method without specifying an object:

1) the method is part of the inheritance chain (i.e. it is part of one of the parent interfaces/classes)
2) the method was imported statically using the "import static" directive

If you're using any Java IDE (Eclipse, IntelliJ etc...) you should be able to figure it out pretty easily.
Cheers

[aakash447]

Ya , the method was accessed due to the chain of extends.
Thank You