safemap

Documentation

Overview

Package safemap implements a map like container with rw lock to keep groutine safety.

Index

• type SafeMap
  • func New() *SafeMap
  • func (m *SafeMap) Clear()
  • func (m *SafeMap) Delete(key interface{}) bool
  • func (m *SafeMap) Get(key interface{}) (interface{}, bool)
  • func (m *SafeMap) Has(key interface{}) bool
  • func (m *SafeMap) Items() map[interface{}]interface{}
  • func (m *SafeMap) Len() int
  • func (m *SafeMap) Pop(key interface{}) (interface{}, bool)
  • func (m *SafeMap) Set(key, val interface{})

Types

type SafeMap

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

SafeMap is a type like map with rw lock.

func New

func New() *SafeMap

New creates a SafeMap.

func (*SafeMap) Clear

func (m *SafeMap) Clear()

Clear the map.

func (*SafeMap) Delete

func (m *SafeMap) Delete(key interface{}) bool

Delete a value from map by key.

func (*SafeMap) Get

func (m *SafeMap) Get(key interface{}) (interface{}, bool)

Get value from map by key.

func (*SafeMap) Has

func (m *SafeMap) Has(key interface{}) bool

Has checks if a key is in map.

func (*SafeMap) Items

func (m *SafeMap) Items() map[interface{}]interface{}

Items returns all items in the map.

func (*SafeMap) Len

func (m *SafeMap) Len() int

Len returns map length.

func (*SafeMap) Pop

func (m *SafeMap) Pop(key interface{}) (interface{}, bool)

Pop a value from map by key.

func (*SafeMap) Set

func (m *SafeMap) Set(key, val interface{})

Set value to map by key.