Method Build

internal/resolver/passthrough/passthrough.go:33–43

(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions)

type passthroughBuilder struct{}

func (*passthroughBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) {
	if target.Endpoint() == "" && opts.Dialer == nil {
		return nil, errors.New("passthrough: received empty target in Build()")
	}
	r := &passthroughResolver{
		target: target,
		cc:     cc,
	}
	r.start()
	return r, nil
}

func (*passthroughBuilder) Scheme() string {
	return scheme