package rrdformat

import (
	"encoding/xml"
)

func (h *Header) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
	if err := e.EncodeElement(h.Version, xml.StartElement{Name: xml.Name{Local: "version", Space: XMLNS}}); err != nil {
		return err
	}
	if err := e.EncodeElement(h.PDPStep, xml.StartElement{Name: xml.Name{Local: "step", Space: XMLNS}}); err != nil {
		return err
	}
	return nil
}

var _ xml.Marshaler = &Header{}

//var _ xml.Unmarshaler = &Header{}