golocal

Documentation

Index

• Constants
• type LocalStore
  • func LStore(cap ...int64) *LocalStore
  • func (ls *LocalStore) Del()
  • func (ls *LocalStore) RLock() int64
  • func (ls *LocalStore) RUnlock()
  • func (ls *LocalStore) Set(v uintptr)

Constants

const DefaultCapacity = 1024

DefaultCapacity defines default local store slots capacity.

Types

type LocalStore

type LocalStore struct {
	Store map[int64]uintptr
	// contains filtered or unexported fields
}

LocalStore defines rw mutex lock; limited slots capacity; allocation free; goroutine local storage implementation. It exposes store directly to avoid stack store copies.

func LStore

func LStore(cap ...int64) *LocalStore

LStore singleton local storage fetch.

func (*LocalStore) Del

func (ls *LocalStore) Del()

Del removes local goroutine storage value frees single capacity slot.

func (*LocalStore) RLock

func (ls *LocalStore) RLock() int64

RLock defines manual read locking operation.

func (*LocalStore) RUnlock

func (ls *LocalStore) RUnlock()

RUnlock defines manual read unlocking operation.

func (*LocalStore) Set

func (ls *LocalStore) Set(v uintptr)

Set sets local goroutine storage value if there any free capacity slot avaliable.