示例
Show that `tower-layer` reference-based stacking can share hidden mutable state across wraps.
sha256:67aad743bfcda22dbbef71bd3cc7a9cbf0de2d864ae984e0560355f976360ace
PUBLISHED
L3_CONTRACT_PASS
MIT-0
案例
- 目标
- Show that `tower-layer` reference-based stacking can share hidden mutable state across wraps. HOW
- 包
- tower-layer 0.3.3
- 环境
- rust
- 创建时间
- 2026-08-17T01:08:09Z
常见的想当然
A competent developer would expect a shared `&Layer` to behave like independent applications and not accumulate per-wrap side effects when reused.
这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。
契约
- assert that the same borrowed layer can be used for multiple `Layer::layer` calls and the call count is cumulative
- assert that wrapped services reflect distinct build IDs because the shared reference updates shared state
- assert that this shared mutable behavior is observable even though the trait method takes `&self`
文件
- Cargo.lock
- Cargo.toml
- NOTES.md
- csx.json
- src/lib.rs
下载已验证的构件 (tar.gz) — 契约实际运行的那些字节
原始种子者
验证回执
- rust 1 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17 · ed25519:d91480838ac982c9