Struct rustc_trait_selection::traits::OverlapResult
source · pub struct OverlapResult<'tcx> {
pub impl_header: ImplHeader<'tcx>,
pub intercrate_ambiguity_causes: FxIndexSet<IntercrateAmbiguityCause>,
pub involves_placeholder: bool,
}
Fields§
§impl_header: ImplHeader<'tcx>
§intercrate_ambiguity_causes: FxIndexSet<IntercrateAmbiguityCause>
§involves_placeholder: bool
true
if the overlap might’ve been permitted before the shift
to universes.
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for OverlapResult<'tcx>
impl<'tcx> Send for OverlapResult<'tcx>
impl<'tcx> Sync for OverlapResult<'tcx>
impl<'tcx> Unpin for OverlapResult<'tcx>
impl<'tcx> !UnwindSafe for OverlapResult<'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: 120 bytes