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v2fly/external/github.com/lucas-clemente/quic-go/internal/protocol/perspective.go

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2018-11-20 17:51:25 -05:00
package protocol
// Perspective determines if we're acting as a server or a client
type Perspective int
// the perspectives
const (
PerspectiveServer Perspective = 1
PerspectiveClient Perspective = 2
)
// Opposite returns the perspective of the peer
func (p Perspective) Opposite() Perspective {
return 3 - p
}
func (p Perspective) String() string {
switch p {
case PerspectiveServer:
return "Server"
case PerspectiveClient:
return "Client"
default:
return "invalid perspective"
}
}