Struct InMemoryLock 

pub struct InMemoryLock { /* private fields */ }

内存锁实现 (用于单机测试)

Implementations

impl InMemoryLock

pub fn new(key: impl Into<String>, manager: Arc<InMemoryLockManager>) -> Self

创建新的内存锁

Trait Implementations

impl DistributedLock for InMemoryLock

async fn lock(&self) -> Result<(), LockError>

获取锁 (阻塞直到获取成功或超时)

async fn try_lock(&self) -> Result<bool, LockError>

尝试获取锁 (非阻塞)

async fn unlock(&self) -> Result<(), LockError>

释放锁

async fn lock_with_timeout(&self, timeout: Duration) -> Result<(), LockError>

带超时的获取锁

fn key(&self) -> &str

获取锁的键名

async fn is_locked(&self) -> bool

检查锁是否被持有