Struct AsyncRwLockReadWeakGuardForInner 

pub struct AsyncRwLockReadWeakGuardForInner<ST: SyncTypes, OT, LP: SyncRcPtr<AsyncRwLock<ST, OT>>, TAG>
where
    OT: DerefInnerByTag<TAG> + Send + Sync,
    <OT as DerefInnerByTag<TAG>>::Output: Send + Sync,
{ /* private fields */ }

Weak variant of AsyncRwLockReadGuardForInner not hindering destruction of the associated AsyncRwLock.

Implements WeakSyncRcPtr and is to be obtained from an AsyncRwLockReadGuardForInner through the SyncRcPtr API, i.e. via SyncRcPtr::downgrade.

Trait Implementations

impl<ST: SyncTypes, OT, LP: SyncRcPtr<AsyncRwLock<ST, OT>>, TAG> Clone for AsyncRwLockReadWeakGuardForInner<ST, OT, LP, TAG>

where OT: DerefInnerByTag<TAG> + Send + Sync, <OT as DerefInnerByTag<TAG>>::Output: Send + Sync,

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<ST: SyncTypes, OT, LP: SyncRcPtr<AsyncRwLock<ST, OT>>, TAG> From<AsyncRwLockReadWeakGuard<ST, OT, LP>> for AsyncRwLockReadWeakGuardForInner<ST, OT, LP, TAG>

where OT: DerefInnerByTag<TAG> + Send + Sync, <OT as DerefInnerByTag<TAG>>::Output: Send + Sync,

fn from(value: AsyncRwLockReadWeakGuard<ST, OT, LP>) -> Self

Converts to this type from the input type.

impl<ST: SyncTypes, OT, LP: SyncRcPtr<AsyncRwLock<ST, OT>>, TAG> WeakSyncRcPtr<<OT as DerefInnerByTag<TAG>>::Output, AsyncRwLockReadGuardForInner<ST, OT, LP, TAG>> for AsyncRwLockReadWeakGuardForInner<ST, OT, LP, TAG>

where OT: DerefInnerByTag<TAG> + Send + Sync, <OT as DerefInnerByTag<TAG>>::Output: Sized + Send + Sync,

fn upgrade(&self) -> Option<AsyncRwLockReadGuardForInner<ST, OT, LP, TAG>>

Convert a WeakSyncRcPtr back to a SyncRcPtr.

fn into_raw(this: Self) -> *const <OT as DerefInnerByTag<TAG>>::Output

Convert a WeakSyncRcPtr into a raw pointer.

unsafe fn from_raw(ptr: *const <OT as DerefInnerByTag<TAG>>::Output) -> Self

Convert a raw pointer previously obtained from into_raw() back into a WeakSyncRcPtr.