Struct rustc_borrowck::diagnostics::region_errors::RegionErrors
source · pub(crate) struct RegionErrors<'tcx>(Vec<RegionErrorKind<'tcx>>, TyCtxt<'tcx>);
Expand description
A collection of errors encountered during region inference. This is needed to efficiently report errors after borrow checking.
Usually we expect this to either be empty or contain a small number of items, so we can avoid allocation most of the time.
Tuple Fields§
§0: Vec<RegionErrorKind<'tcx>>
§1: TyCtxt<'tcx>
Implementations§
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for RegionErrors<'tcx>
impl<'tcx> !Send for RegionErrors<'tcx>
impl<'tcx> !Sync for RegionErrors<'tcx>
impl<'tcx> Unpin for RegionErrors<'tcx>
impl<'tcx> !UnwindSafe for RegionErrors<'tcx>
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: 32 bytes