http/httpheader.go
func (s *HttpHeader) SetValue(value string) *HttpHeader {
	s.Value = value
	return s
}
func (s *HttpHeader) SetValue(value string) *HttpHeader {
	s.Value = value
	return s
}
func ( s * HttpHeader ) SetValue ( value string ) * HttpHeader { s . Value = value return s }
// SetValue sets header value of current instance.
SetValue sets header value of current instance .