public void METHOD_1 ( TYPE_1 i ) { if ( ( VAR_1 ) == null ) VAR_1 = TYPE_2 . METHOD_2 ( ) ; VAR_1 . add ( i ) ; } 

public void METHOD_1 ( TYPE_1 i ) { if ( ( VAR_1 ) == null ) VAR_1 = new TYPE_2 < TYPE_1 > ( ) ; VAR_1 . add ( i ) ; } 
