public TYPE_1 METHOD_1 ( TYPE_2 type , TYPE_3 VAR_1 ) throws TYPE_4 { return METHOD_2 ( type , VAR_1 , new TYPE_5 ( ) ) ; } 

public TYPE_1 METHOD_1 ( TYPE_2 type , TYPE_3 VAR_1 ) throws TYPE_4 { return METHOD_2 ( type , VAR_1 , new java.util.HashSet ( ) ) ; } 
