Type Alias RwLockUpgradableReadGuard 

pub type RwLockUpgradableReadGuard<'a, T> = RwLockUpgradableReadGuard<'a, RawRwSpinlock, T>;

👎Deprecated since 0.2.4: Use spin-rs instead

An upgradable read guard for the read-write lock.

Aliased Type

pub struct RwLockUpgradableReadGuard<'a, T> { /* private fields */ }