Searched defs:try_upgrade (Results 1 – 3 of 3) sorted by relevance
497 pub fn try_upgrade(self) -> Result<RwLockWriteGuard<'rwlock, T>, Self> { in try_upgrade() method807 unsafe fn try_upgrade(&self) -> bool { in try_upgrade() method
374 unsafe fn try_upgrade(&self) -> bool { in try_upgrade() method
227 unsafe fn try_upgrade(&self) -> bool; in try_upgrade() method1319 pub fn try_upgrade(s: Self) -> Result<RwLockWriteGuard<'a, R, T>, Self> { in try_upgrade() method