code: func (z *GraphiteTagDelSeries) Msgsize() (s int) {
  	s = 1 + 6 + msgp.ArrayHeaderSize
  	for za0001 := range z.Paths {
  		s += msgp.StringPrefixSize + len(z.Paths[za0001])
  	}
  	s += 10 + msgp.BoolSize
  	return
  }
docs: // Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message