public java.util.Set < TYPE_1 > METHOD_1 ( TYPE_2 node ) { java.util.Set < TYPE_1 > VAR_1 = VAR_2 . METHOD_2 ( node . getId ( ) ) ; if ( VAR_1 == null ) { VAR_1 = new TYPE_3 ( ) ; for ( TYPE_4 label : node . METHOD_3 ( ) ) { VAR_1 . add ( new TYPE_1 ( label ) ) ; } VAR_2 . put ( node . getId ( ) , VAR_1 ) ; } return VAR_1 ; }

public java.util.Set < TYPE_1 > METHOD_1 ( TYPE_2 node ) { java.util.Set < TYPE_1 > VAR_1 = VAR_2 . METHOD_2 ( node . getId ( ) ) ; if ( VAR_1 == null ) { VAR_1 = new java.util.HashSet < > ( ) ; for ( TYPE_4 label : node . METHOD_3 ( ) ) { VAR_1 . add ( new TYPE_1 ( label ) ) ; } VAR_2 . put ( node . getId ( ) , VAR_1 ) ; } return VAR_1 ; }
