public ClickGuard add(View view){
  if (view == null) {
    throw new IllegalArgumentException("View shouldn't be null!");
  }
  OnClickListener listener=retrieveOnClickListener(view);
  if (listener == null) {
    throw new IllegalStateException("Haven't set an OnClickListener to View (id: 0x" + Integer.toHexString(view.getId()) + ")!");
  }
  view.setOnClickListener(wrapOnClickListener(listener));
  return this;
}

public ClickGuard add ( View view ) { if ( view == null ) { throw new IllegalArgumentException ( "View shouldn't be null!" ) ; } OnClickListener listener = retrieveOnClickListener ( view ) ; if ( listener == null ) { throw new IllegalStateException ( "Haven't set an OnClickListener to View (id: 0x" + Integer . toHexString ( view . getId ( ) ) + ")!" ) ; } view . setOnClickListener ( wrapOnClickListener ( listener ) ) ; return this ; }
let a view to be guarded by this clickguard .
