@Override
		public KeyBindingPrecedence getKeyBindingPrecedence() {
			KeyBindingPrecedence precedence = KeyBindingPrecedence.DefaultLevel;
			if (enabledActions.size() == 1) {
				DockingActionIf action = enabledActions.get(0);
				precedence = action.getKeyBindingData().getKeyBindingPrecedence();
			}
			return precedence;
		}
An extension of {@link ExecutableAction} that itself contains 0 or more 
{@link ExecutableAction}s.  This class is used to create a snapshot of all actions valid and
enabled for a given keystroke.
Ghidra/Framework/Docking/src/main/java/docking/action/MultipleKeyAction.java