private void METHOD_1 ( TYPE_1 out , java.util.Set < java.lang.String > set ) throws java.io.IOException { if ( set == null ) { out.write ( TYPE_2 . METHOD_2 ( 0 ) ) ; } out.write ( TYPE_2 . METHOD_2 ( set . size ( ) ) ) ; for ( java.lang.String str : set ) { METHOD_3 ( out , str ) ; } }

private void METHOD_1 ( TYPE_1 out , java.util.Set < java.lang.String > set ) throws java.io.IOException { if ( set == null ) { out.write ( TYPE_2 . METHOD_2 ( 0 ) ) ; return ; } out.write ( TYPE_2 . METHOD_2 ( set . size ( ) ) ) ; for ( java.lang.String str : set ) { METHOD_3 ( out , str ) ; } }
