kubernetes/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go

// SetResolvingTimeout sets the maximum duration for DNS resolution requests.
//
// This function affects the global timeout used by all channels using the DNS
// name resolver scheme.
//
// It must be called only at application startup, before any gRPC calls are
// made. Modifying this value after initialization is not thread-safe.
//
// The default value is 30 seconds. Setting the timeout too low may result in
// premature timeouts during resolution, while setting it too high may lead to
// unnecessary delays in service discovery. Choose a value appropriate for your
// specific needs and network environment.
func SetResolvingTimeout(timeout time.Duration) {}

// NewBuilder creates a dnsBuilder which is used to factory DNS resolvers.
//
// Deprecated: import grpc and use resolver.Get("dns") instead.
func NewBuilder() resolver.Builder {}

// SetMinResolutionInterval sets the default minimum interval at which DNS
// re-resolutions are allowed. This helps to prevent excessive re-resolution.
//
// It must be called only at application startup, before any gRPC calls are
// made. Modifying this value after initialization is not thread-safe.
func SetMinResolutionInterval(d time.Duration) {}