enum RegionRelationCheckResult {
Ok,
Propagated,
Error,
}
Expand description
When we have an unmet lifetime constraint, we try to propagate it outward (e.g. to a closure environment). If we can’t, it is an error.
Variants
Ok
Propagated
Error
Trait Implementations
sourceimpl Clone for RegionRelationCheckResult
impl Clone for RegionRelationCheckResult
sourcefn clone(&self) -> RegionRelationCheckResult
fn clone(&self) -> RegionRelationCheckResult
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for RegionRelationCheckResult
impl Debug for RegionRelationCheckResult
sourceimpl PartialEq<RegionRelationCheckResult> for RegionRelationCheckResult
impl PartialEq<RegionRelationCheckResult> for RegionRelationCheckResult
sourcefn eq(&self, other: &RegionRelationCheckResult) -> bool
fn eq(&self, other: &RegionRelationCheckResult) -> bool
impl Copy for RegionRelationCheckResult
impl Eq for RegionRelationCheckResult
impl StructuralEq for RegionRelationCheckResult
impl StructuralPartialEq for RegionRelationCheckResult
Auto Trait Implementations
impl RefUnwindSafe for RegionRelationCheckResult
impl Send for RegionRelationCheckResult
impl Sync for RegionRelationCheckResult
impl Unpin for RegionRelationCheckResult
impl UnwindSafe for RegionRelationCheckResult
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
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:
Ok
: 0 bytesPropagated
: 0 bytesError
: 0 bytes