gbox

Documentation

Index

• func Assign(v interface{}) uintptr
• func AssignOnce(v interface{}) uintptr
• func Delete(ptr uintptr)
• func Get(ptr uintptr) interface{}
• func Pop(ptr uintptr) interface{}

Functions

func Assign

func Assign(v interface{}) uintptr

Assign assigns the given value and returns the fake pointer.

func AssignOnce

func AssignOnce(v interface{}) uintptr

AssignOnce stores the given value so that, when the value is retrieved, it will immediately be deleted.

func Delete

func Delete(ptr uintptr)

Delete deletes a boxed value. It is exposed to C under the name "callbackDelete".

func Get

func Get(ptr uintptr) interface{}

Get gets the value from the given fake pointer. The context must match the given value in Assign.

func Pop

func Pop(ptr uintptr) interface{}

Pop gets a value and deletes it atomically.