protected boolean METHOD_1 ( TYPE_1 VAR_1 ) { boolean VAR_2 = false ; if ( VAR_1 != null ) for ( ; VAR_1 != null ; VAR_1 = VAR_1 . METHOD_2 ( ) ) VAR_2 |= VAR_1 . METHOD_3 ( ) ; return VAR_2 ; } 

protected void METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 != null ) for ( ; VAR_1 != null ; VAR_1 = VAR_1 . METHOD_2 ( ) ) VAR_1 . METHOD_3 ( ) ; } 
