etcdserver/api/membership/cluster.go
func (c *RaftCluster) MemberByName(name string) *Member {
	c.Lock()
	defer c.Unlock()
	var memb *Member
	for _, m := range c.members {
		if m.Name == name {
			if memb != nil {
				if c.lg != nil {
					c.lg.Panic("two member with same name found", zap.String("name", name))
				} else {
					plog.Panicf("two members with the given name %q exist", name)
				}
			}
			memb = m
		}
	}
	return memb.Clone()
}
func (c *RaftCluster) MemberByName(name string) *Member {
	c.Lock()
	defer c.Unlock()
	var memb *Member
	for _, m := range c.members {
		if m.Name == name {
			if memb != nil {
				if c.lg != nil {
					c.lg.Panic("two member with same name found", zap.String("name", name))
				} else {
					plog.Panicf("two members with the given name %q exist", name)
				}
			}
			memb = m
		}
	}
	return memb.Clone()
}
func ( c * RaftCluster ) MemberByName ( name string ) * Member { c . Lock ( ) defer c . Unlock ( ) var memb * Member for _ , m := range c . members { if m . Name == name { if memb != nil { if c . lg != nil { c . lg . Panic ( " " , zap . String ( " " , name ) ) } else { plog . Panicf ( " " , name ) } } memb = m } } return memb . Clone ( ) }
// MemberByName returns a Member with the given name if exists.
// If more than one member has the given name, it will panic.
MemberByName returns a Member with the given name if exists . If more than one member has the given name it will panic .