Type Alias RwUpgradableReadGuard 

pub type RwUpgradableReadGuard<'a, T: ?Sized> = RwLockUpgradableReadGuard<'a, RwCount, T>;

Available on crate feature full and non-crate feature use_std only.

RAII structure used to release upgradable read access of a lock when dropped.

Aliased Type

pub struct RwUpgradableReadGuard<'a, T: ?Sized> { /* private fields */ }