ref: 27ef9a7e1f2589d1a0eeee4cd6d36d1926989cf2
dir: /format/pktline/frame.go/
package pktline
// Frame is one decoded pkt-line frame.
//
// For PacketData, Payload holds frame bytes (possibly empty for 0004).
// For control frames, Payload is nil.
type Frame struct {
Type PacketType
Payload []byte
}