delegatingresolver

func New ¶

func New(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions, targetResolverBuilder resolver.Builder, targetResolutionEnabled bool) (resolver.Resolver, error)

New creates a new delegating resolver that can create up to two child resolvers:

• one to resolve the proxy address specified using the supported environment variables. This uses the registered resolver for the "dns" scheme.
• one to resolve the target URI using the resolver specified by the scheme in the target URI or specified by the user using the WithResolvers dial option. As a special case, if the target URI's scheme is "dns" and a proxy is specified using the supported environment variables, the target URI's path portion is used as the resolved address unless target resolution is enabled using the dial option.