part

Documentation

Index

• func Copy[T comparable, S any](s map[T]S) map[T]S
• type Map
  • func (t *Map) ClearAll()
  • func (t *Map) Copy() (m Map)
  • func (t *Map) Delete(k any)
  • func (t *Map) Len() int
  • func (t *Map) Load(k any) (any, bool)
  • func (t *Map) LoadV(k any) (v any)
  • func (t *Map) Range(f func(key, value any) bool)
  • func (t *Map) Store(k, v any)
• type RWMutex
  • func (m *RWMutex) Lock(to ...time.Duration) (unlockf func())
  • func (m *RWMutex) RLock(to ...time.Duration) (unlockf func())

Functions

func Copy

func Copy[T comparable, S any](s map[T]S) map[T]S

Types

type Map

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

func (*Map) ClearAll

func (t *Map) ClearAll()

func (*Map) Copy

func (t *Map) Copy() (m Map)

func (*Map) Delete

func (t *Map) Delete(k any)

func (*Map) Len

func (t *Map) Len() int

func (*Map) Load

func (t *Map) Load(k any) (any, bool)

func (*Map) LoadV

func (t *Map) LoadV(k any) (v any)

func (*Map) Range

func (t *Map) Range(f func(key, value any) bool)

func (*Map) Store

func (t *Map) Store(k, v any)

type RWMutex

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

func (*RWMutex) Lock

func (m *RWMutex) Lock(to ...time.Duration) (unlockf func())

to[0]: wait lock timeout to[1]: run lock timeout

func (*RWMutex) RLock

func (m *RWMutex) RLock(to ...time.Duration) (unlockf func())

to[0]: wait lock timeout to[1]: run lock timeout

不要在Rlock内设置变量，有DATA RACE风险