// @RubyLevelMethod(name="tr_s")
public RubyValue tr_s(RubyValue arg1, RubyValue arg2) {
RubyString string = ObjectFactory.createString(toString());
RubyString from = (RubyString) arg1;
RubyString to = (RubyString) arg2;
string.tr_s(from.toString(), to.toString());
return string;
}
