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package model
import "net"
// Endpoint holds the network context of a node in the service graph.
type Endpoint struct {
ServiceName string `json:"serviceName,omitempty"`
IPv4 net.IP `json:"ipv4,omitempty"`
IPv6 net.IP `json:"ipv6,omitempty"`
Port uint16 `json:"port,omitempty"`
}
// Empty returns if all Endpoint properties are empty / unspecified.
func (e *Endpoint) Empty() bool {
return e == nil ||
(e.ServiceName == "" && e.Port == 0 && len(e.IPv4) == 0 && len(e.IPv6) == 0)
}
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