public void updateTable(Object[][] dataVector) {
		/*
		 * Yes, this is a convenience method. I want to keep track of the
		 * playerlist only at one place, and that is not here. This class
		 * *should* only show stuff, so I simply update the TableModels contents
		 * every time I change something. I mean, this is definitly NOT task of
		 * this assignment, right?
		 */
		this.model.setDataVector(dataVector, this.columnIdentifiers);
	}