public java.util.Set < TYPE_1 > METHOD_1 ( TYPE_1 VAR_1 , java.util.List < TYPE_2 > VAR_2 ) { java.util.HashSet < TYPE_1 > result = new java.util.HashSet < > ( ) ; METHOD_1 ( VAR_1 , new java.util.HashSet < TYPE_1 > ( ) , VAR_2 ) ; return result ; } 

public java.util.Set < TYPE_1 > METHOD_1 ( TYPE_1 VAR_1 , java.util.List < TYPE_2 > VAR_2 ) { java.util.HashSet < TYPE_1 > result = new java.util.HashSet < > ( ) ; METHOD_1 ( VAR_1 , result , VAR_2 ) ; return result ; } 
