pub fn read_unpoisoned<T: ?Sized>(lock: &RwLock<T>) -> RwLockReadGuard<'_, T>Expand description
Read lock, whose value no panic can leave half-changed.
pub fn read_unpoisoned<T: ?Sized>(lock: &RwLock<T>) -> RwLockReadGuard<'_, T>Read lock, whose value no panic can leave half-changed.