etcdstorage

package module

v0.0.0-...-27fb28f Latest Latest Go to latest Published: Sep 12, 2017 License: Apache-2.0 Imports: 5 Imported by: 0

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func IsInvalidConfig(err error) bool

IsInvalidConfig asserts invalidConfigError.

func IsMultipleValuesFound(err error) bool

IsMultipleValuesFound asserts multipleValuesError.

type Config struct {
	// Dependencies.
	EtcdClient *clientv3.Client

	// Settings.
	Prefix  string
	Timeout time.Duration
}

Config represents the configuration used to create a etcd service.

func DefaultConfig() Config

DefaultConfig provides a default configuration to create a new etcd service by best effort.

type Service struct {
	// contains filtered or unexported fields
}

Service is the etcd service.

func New(config Config) (*Service, error)

New creates a new configured etcd service.

func (s *Service) Delete(ctx context.Context, k microstorage.K) error

func (s *Service) Exists(ctx context.Context, k microstorage.K) (bool, error)

func (s *Service) List(ctx context.Context, k microstorage.K) ([]microstorage.KV, error)

func (s *Service) Put(ctx context.Context, kv microstorage.KV) error

func (s *Service) Search(ctx context.Context, k microstorage.K) (microstorage.KV, error)