robocar-base/vendor/github.com/eclipse/paho.mqtt.golang/packets/pingreq.go

51 lines
1.2 KiB
Go

/*
* Copyright (c) 2021 IBM Corp and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v2.0
* and Eclipse Distribution License v1.0 which accompany this distribution.
*
* The Eclipse Public License is available at
* https://www.eclipse.org/legal/epl-2.0/
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Allan Stockdill-Mander
*/
package packets
import (
"io"
)
// PingreqPacket is an internal representation of the fields of the
// Pingreq MQTT packet
type PingreqPacket struct {
FixedHeader
}
func (pr *PingreqPacket) String() string {
return pr.FixedHeader.String()
}
func (pr *PingreqPacket) Write(w io.Writer) error {
packet := pr.FixedHeader.pack()
_, err := packet.WriteTo(w)
return err
}
// Unpack decodes the details of a ControlPacket after the fixed
// header has been read
func (pr *PingreqPacket) Unpack(b io.Reader) error {
return nil
}
// Details returns a Details struct containing the Qos and
// MessageID of this ControlPacket
func (pr *PingreqPacket) Details() Details {
return Details{Qos: 0, MessageID: 0}
}