Files
llgo/x/async/async.go
2024-07-29 23:17:21 +08:00

74 lines
1.6 KiB
Go

/*
* Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package async
import (
"unsafe"
_ "unsafe"
)
const (
LLGoPackage = "decl"
)
const debugAsync = false
type Void = [0]byte
type AsyncCall[TOut any] interface{}
// -----------------------------------------------------------------------------
type Promise[TOut any] struct {
hdl unsafe.Pointer
value TOut
}
// llgo:link PromiseImpl llgo.coAwait
func (p *Promise[TOut]) Await() TOut {
panic("should not executed")
}
// llgo:link Return llgo.coReturn
func (p *Promise[TOut]) Return(v TOut) {
panic("should not executed")
}
// llgo:link Yield llgo.coYield
func (p *Promise[TOut]) Yield(v TOut) {
panic("should not executed")
}
// llgo:link Suspend llgo.coSuspend
func (p *Promise[TOut]) Suspend() {
panic("should not executed")
}
// llgo:link Resume llgo.coResume
func (p *Promise[TOut]) Resume() {
panic("should not executed")
}
func (p *Promise[TOut]) Value() TOut {
return p.value
}
// llgo:link Run llgo.coRun
func Run[TOut any](f func() TOut) TOut {
panic("should not executed")
}