route/vendor/github.com/lucas-clemente/quic-go/internal/wire/ping_frame.go

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package wire
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import (
"bytes"
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"github.com/lucas-clemente/quic-go/internal/protocol"
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)
// A PingFrame is a ping frame
type PingFrame struct{}
// ParsePingFrame parses a Ping frame
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func ParsePingFrame(r *bytes.Reader, version protocol.VersionNumber) (*PingFrame, error) {
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frame := &PingFrame{}
_, err := r.ReadByte()
if err != nil {
return nil, err
}
return frame, nil
}
func (f *PingFrame) Write(b *bytes.Buffer, version protocol.VersionNumber) error {
typeByte := uint8(0x07)
b.WriteByte(typeByte)
return nil
}
// MinLength of a written frame
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func (f *PingFrame) MinLength(version protocol.VersionNumber) protocol.ByteCount {
return 1
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}