public TYPE_1 METHOD_1 ( java.util.Collection < TYPE_2 > VAR_1 , java.util.Collection < TYPE_3 > VAR_2 ) { return METHOD_1 ( VAR_1 , VAR_2 ) ; } 

public TYPE_1 METHOD_1 ( java.util.Collection < TYPE_2 > VAR_1 , java.util.Collection < TYPE_3 > VAR_2 ) { return METHOD_1 ( VAR_1 , VAR_2 , null ) ; } 
