public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) throws java.io.IOException { return METHOD_1 ( VAR_1 , new java.util.HashSet < java.lang.String > ( ) ) ; } 

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) throws java.io.IOException { return METHOD_1 ( VAR_1 , new java.util.HashMap < java.lang.String , TYPE_1 > ( ) ) ; } 
