/usr/share/gocode/src/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/opts/ip.go is in golang-github-fsouza-go-dockerclient-dev 0.0+git20150905-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | package opts
import (
"fmt"
"net"
)
// IpOpt type that hold an IP
type IpOpt struct {
*net.IP
}
func NewIpOpt(ref *net.IP, defaultVal string) *IpOpt {
o := &IpOpt{
IP: ref,
}
o.Set(defaultVal)
return o
}
func (o *IpOpt) Set(val string) error {
ip := net.ParseIP(val)
if ip == nil {
return fmt.Errorf("%s is not an ip address", val)
}
*o.IP = ip
return nil
}
func (o *IpOpt) String() string {
if *o.IP == nil {
return ""
}
return o.IP.String()
}
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