pub struct LexicalRegionResolutions<'tcx> {
pub(crate) values: IndexVec<RegionVid, VarValue<'tcx>>,
}Expand description
Contains the result of lexical region resolution. Offers methods to lookup up the final value of a region variable.
Fields
values: IndexVec<RegionVid, VarValue<'tcx>>Implementations
sourceimpl<'tcx> LexicalRegionResolutions<'tcx>
impl<'tcx> LexicalRegionResolutions<'tcx>
fn normalize<T>(&self, tcx: TyCtxt<'tcx>, value: T) -> Twhere
T: TypeFoldable<'tcx>,
fn value(&self, rid: RegionVid) -> &VarValue<'tcx>
fn value_mut(&mut self, rid: RegionVid) -> &mut VarValue<'tcx>
pub(crate) fn resolve_region(
&self,
tcx: TyCtxt<'tcx>,
r: Region<'tcx>
) -> Region<'tcx>
Trait Implementations
sourceimpl<'tcx> Clone for LexicalRegionResolutions<'tcx>
impl<'tcx> Clone for LexicalRegionResolutions<'tcx>
sourcefn clone(&self) -> LexicalRegionResolutions<'tcx>
fn clone(&self) -> LexicalRegionResolutions<'tcx>
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 moreAuto Trait Implementations
impl<'tcx> RefUnwindSafe for LexicalRegionResolutions<'tcx>
impl<'tcx> Send for LexicalRegionResolutions<'tcx>
impl<'tcx> Sync for LexicalRegionResolutions<'tcx>
impl<'tcx> Unpin for LexicalRegionResolutions<'tcx>
impl<'tcx> UnwindSafe for LexicalRegionResolutions<'tcx>
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: 24 bytes