private void removeAllUsers() {

			ArrayList<User> list = new ArrayList<>();

			// Remove all users, except the user entry that represents the one
			// doing the removing.
			for (User user : tableModel.getModelData()) {
				if (user.getName().equals(currentUser)) {
					continue;
				}
				list.add(user);
			}

			tableModel.removeUsers(list);
		}
Removes all users from the table.
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/ProjectAccessPanel.java