data

Documentation

Overview

Package data provides an interface for common data store operations.

Index

• type MemoryStore
  • func NewMemoryStore() *MemoryStore
  • func (m *MemoryStore) DelPrefix(prefix string)
  • func (m *MemoryStore) Get(key string) (value interface{}, ok bool)
  • func (m *MemoryStore) IncrBy(key string, delta int64) (newVal int64)
  • func (m *MemoryStore) Publish(k string, d interface{})
  • func (m *MemoryStore) Set(key string, value interface{}) bool
• type Store

Types

type MemoryStore

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

MemoryStore is an implementation for memory based data store.

func NewMemoryStore

func NewMemoryStore() *MemoryStore

NewMemoryStore creates the new store.

func (*MemoryStore) DelPrefix

func (m *MemoryStore) DelPrefix(prefix string)

func (*MemoryStore) Get

func (m *MemoryStore) Get(key string) (value interface{}, ok bool)

Get retrieve the value pointed by the key.

func (*MemoryStore) IncrBy

func (m *MemoryStore) IncrBy(key string, delta int64) (newVal int64)

IncrBy increments the value pointed by key with the delta, and return the new value.

func (*MemoryStore) Publish

func (m *MemoryStore) Publish(k string, d interface{})

Dummy method

func (*MemoryStore) Set

func (m *MemoryStore) Set(key string, value interface{}) bool

Set stores the key value pair.

type Store

type Store interface {
	Get(key string) (value interface{}, ok bool)
	Set(key string, value interface{}) bool
	IncrBy(key string, delta int64) (newVal int64)
	Publish(key string, value interface{})
}

Store is an interface that capture all methods supported for a data store.