memory

Documentation

Overview

The memory package implements an in-memory storage storage. This is primarily for testing or one-off analyses.

Index

• func Init(opts storage.Options) (storage.Engine, error)
• type Engine
  • func (e *Engine) Delete(p, k string) error
  • func (e *Engine) Get(p, k string) ([]byte, error)
  • func (e *Engine) Incr(p, k string) (uint64, error)
  • func (e *Engine) Multi(f func(tx storage.Tx) error) error
  • func (e *Engine) Set(p, k string, v []byte) error
• type Tx
  • func (t *Tx) Delete(p, k string) error
  • func (t *Tx) Get(p, k string) ([]byte, error)
  • func (t *Tx) Incr(p, k string) (uint64, error)
  • func (t *Tx) Set(p, k string, v []byte) error

Functions

func Init

func Init(opts storage.Options) (storage.Engine, error)

Open initializes a new Engine and returns it.

Types

type Engine

type Engine struct {
	sync.Mutex
	// contains filtered or unexported fields
}

Engine is an in-memory store that keeps data in keyed parts.

func (*Engine) Delete

func (e *Engine) Delete(p, k string) error

func (*Engine) Get

func (e *Engine) Get(p, k string) ([]byte, error)

func (*Engine) Incr

func (e *Engine) Incr(p, k string) (uint64, error)

func (*Engine) Multi

func (e *Engine) Multi(f func(tx storage.Tx) error) error

func (*Engine) Set

func (e *Engine) Set(p, k string, v []byte) error

type Tx

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

func (*Tx) Delete

func (t *Tx) Delete(p, k string) error

func (*Tx) Get

func (t *Tx) Get(p, k string) ([]byte, error)

func (*Tx) Incr

func (t *Tx) Incr(p, k string) (uint64, error)

func (*Tx) Set

func (t *Tx) Set(p, k string, v []byte) error