lnd/lnwire/htlc_timeoutrequest.go

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package lnwire
import (
"fmt"
"io"
)
//Multiple Clearing Requests are possible by putting this inside an array of
//clearing requests
type HTLCTimeoutRequest struct {
//We can use a different data type for this if necessary...
ChannelID uint64
//ID of this request
StagingID uint64
}
func (c *HTLCTimeoutRequest) Decode(r io.Reader, pver uint32) error {
//ChannelID(8)
//StagingID(8)
err := readElements(r,
&c.ChannelID,
&c.StagingID,
)
if err != nil {
return err
}
return nil
}
//Creates a new HTLCTimeoutRequest
func NewHTLCTimeoutRequest() *HTLCTimeoutRequest {
return &HTLCTimeoutRequest{}
}
//Serializes the item from the HTLCTimeoutRequest struct
//Writes the data to w
func (c *HTLCTimeoutRequest) Encode(w io.Writer, pver uint32) error {
err := writeElements(w,
c.ChannelID,
c.StagingID,
)
if err != nil {
return err
}
return nil
}
func (c *HTLCTimeoutRequest) Command() uint32 {
return CmdHTLCTimeoutRequest
}
func (c *HTLCTimeoutRequest) MaxPayloadLength(uint32) uint32 {
//16
return 16
}
//Makes sure the struct data is valid (e.g. no negatives or invalid pkscripts)
func (c *HTLCTimeoutRequest) Validate() error {
//We're good!
return nil
}
func (c *HTLCTimeoutRequest) String() string {
return fmt.Sprintf("\n--- Begin HTLCTimeoutRequest ---\n") +
fmt.Sprintf("ChannelID:\t%d\n", c.ChannelID) +
fmt.Sprintf("StagingID:\t%d\n", c.StagingID) +
fmt.Sprintf("--- End HTLCTimeoutRequest ---\n")
}