| // Copyright 2024 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| extern enum DisposableStackState extends uint31 { kDisposed, kPending } |
| |
| bitfield struct DisposableStackStatus extends uint31 { |
| state: DisposableStackState: 1 bit; |
| length: int32: 30 bit; |
| } |
| |
| extern class JSDisposableStack extends JSObject { |
| // In the stack, [i] is the value that the initializer evaluates to and [i+1] |
| // is dispose method. |
| stack: FixedArray; |
| status: SmiTagged<DisposableStackStatus>; |
| } |
