pub struct Handle<T>{
pub core: T::HandleCoreType,
}
Expand description
A lightweight identifier for instances of an arbitrary type T
.
Fields§
§core: T::HandleCoreType
The internal representation of the identifier.
Implementations§
Trait Implementations§
Source§impl<'a, T> Extend<&'a Handle<T>> for HandleBitSet<T>where
T: Handled,
impl<'a, T> Extend<&'a Handle<T>> for HandleBitSet<T>where
T: Handled,
Source§fn extend<I: IntoIterator<Item = &'a Handle<T>>>(&mut self, iter: I)
fn extend<I: IntoIterator<Item = &'a Handle<T>>>(&mut self, iter: I)
Extends a collection with the contents of an iterator. Read more
Source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
Source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
Source§impl<T> Extend<Handle<T>> for HandleBitSet<T>where
T: Handled,
impl<T> Extend<Handle<T>> for HandleBitSet<T>where
T: Handled,
Source§fn extend<I: IntoIterator<Item = Handle<T>>>(&mut self, iter: I)
fn extend<I: IntoIterator<Item = Handle<T>>>(&mut self, iter: I)
Extends a collection with the contents of an iterator. Read more
Source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
Source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
Source§impl<'a, T> FromIterator<&'a Handle<T>> for HandleBitSet<T>where
T: Handled,
impl<'a, T> FromIterator<&'a Handle<T>> for HandleBitSet<T>where
T: Handled,
Source§impl<T> FromIterator<Handle<T>> for HandleBitSet<T>where
T: Handled,
impl<T> FromIterator<Handle<T>> for HandleBitSet<T>where
T: Handled,
Source§impl<T> Ord for Handle<T>where
T: OrderlyHandled,
impl<T> Ord for Handle<T>where
T: OrderlyHandled,
Source§impl<T> PartialOrd for Handle<T>where
T: OrderlyHandled,
impl<T> PartialOrd for Handle<T>where
T: OrderlyHandled,
impl<T> Copy for Handle<T>
impl<T> Eq for Handle<T>
Auto Trait Implementations§
impl<T> Freeze for Handle<T>
impl<T> RefUnwindSafe for Handle<T>
impl<T> Send for Handle<T>
impl<T> Sync for Handle<T>
impl<T> Unpin for Handle<T>
impl<T> UnwindSafe for Handle<T>
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
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more