CompatLockManager

Struct CompatLockManager 

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pub struct CompatLockManager { /* private fields */ }
Expand description

兼容性协商管理器 - 运行时使用

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impl CompatLockManager

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pub fn new(project_root: PathBuf) -> Self

创建新的管理器

§Arguments
  • project_root - 项目根目录的路径,用于计算唯一的缓存目录
§存储位置

文件将存储在 <temp_dir>/actr/<project_hash>/compat.lock.toml

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pub fn cache_dir(&self) -> &Path

获取 compat.lock 文件的存储目录

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pub async fn load(&mut self) -> Result<Option<&CompatLockFile>, CompatLockError>

加载 lock 文件

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pub fn get_cached(&self) -> Option<&CompatLockFile>

获取缓存的 lock 文件

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pub async fn record_negotiation( &mut self, service_name: &str, requested_fingerprint: &str, resolved_fingerprint: &str, is_exact_match: bool, compatibility_check: CompatibilityCheck, ) -> Result<(), CompatLockError>

记录协商结果

当发现服务时调用:

  • 如果是精确匹配,尝试删除对应的协商记录
  • 如果是兼容匹配,添加/更新协商记录
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pub fn find_cached_compatible( &self, service_name: &str, requested_fingerprint: &str, ) -> Option<&NegotiationEntry>

查找已缓存的兼容版本(用于快速启动)

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