Enum rustc_ast::visit::LifetimeCtxt
source · pub enum LifetimeCtxt {
Ref,
Bound,
GenericArg,
}
Variants§
Ref
Appears in a reference type.
Bound
Appears as a bound on a type or another lifetime.
GenericArg
Appears as a generic argument.
Trait Implementations§
source§impl Clone for LifetimeCtxt
impl Clone for LifetimeCtxt
source§fn clone(&self) -> LifetimeCtxt
fn clone(&self) -> LifetimeCtxt
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for LifetimeCtxt
impl Debug for LifetimeCtxt
impl Copy for LifetimeCtxt
Auto Trait Implementations§
impl RefUnwindSafe for LifetimeCtxt
impl Send for LifetimeCtxt
impl Sync for LifetimeCtxt
impl Unpin for LifetimeCtxt
impl UnwindSafe for LifetimeCtxt
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
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 1 byte
Size for each variant:
Ref
: 0 bytesBound
: 0 bytesGenericArg
: 0 bytes