private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { TYPE_2 [ ] VAR_2 = METHOD_2 ( VAR_1 ) ; if ( TYPE_1 . METHOD_3 ( VAR_2 ) ) { return new TYPE_1 ( VAR_2 ) ; } else { return null ; } }
private TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { return METHOD_1 ( VAR_1 , null ) ; }