Struct smithay_client_toolkit::shm::slot::SlotInner
source · struct SlotInner {
free_list: Weak<Mutex<Vec<FreelistEntry>>>,
offset: usize,
len: usize,
active_buffers: AtomicUsize,
all_refs: AtomicUsize,
}
Fields§
§free_list: Weak<Mutex<Vec<FreelistEntry>>>
§offset: usize
§len: usize
§active_buffers: AtomicUsize
§all_refs: AtomicUsize
Count of all “real” references to this slot. This includes all Slot objects and any BufferData object that is not in the DEAD state. When this reaches zero, the memory for this slot will return to the free_list. It is not possible for it to reach zero and have a Slot or Buffer referring to it.
Trait Implementations§
Auto Trait Implementations§
impl !Freeze for SlotInner
impl RefUnwindSafe for SlotInner
impl Send for SlotInner
impl Sync for SlotInner
impl Unpin for SlotInner
impl UnwindSafe for SlotInner
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
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T: Any,
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