grpc/registry/noop/registry.go

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package noop
import (
"errors"
"google.golang.org/grpc/resolver"
"go.linka.cloud/grpc-toolkit/registry"
resolver2 "go.linka.cloud/grpc-toolkit/resolver"
)
func New() registry.Registry {
return &noop{}
}
type noop struct{}
func (n noop) ResolverBuilder() resolver.Builder {
return resolver2.New(n)
}
func (n noop) Init(option ...registry.Option) error {
return nil
}
func (n noop) Options() registry.Options {
return registry.Options{}
}
func (n noop) Register(service *registry.Service, option ...registry.RegisterOption) error {
return nil
}
func (n noop) Deregister(service *registry.Service, option ...registry.DeregisterOption) error {
return nil
}
func (n noop) GetService(s string, option ...registry.GetOption) ([]*registry.Service, error) {
return nil, nil
}
func (n noop) ListServices(option ...registry.ListOption) ([]*registry.Service, error) {
return nil, nil
}
func (n noop) Watch(option ...registry.WatchOption) (registry.Watcher, error) {
return nil, errors.New("watch not supported")
}
func (n noop) String() string {
return "noop"
}