Struct rustc_trait_selection::infer::TypeTrace
source · pub struct TypeTrace<'tcx> {
pub cause: ObligationCause<'tcx>,
pub values: ValuePairs<'tcx>,
}
Expand description
The trace designates the path through inference that we took to encounter an error or subtyping constraint.
See the error_reporting
module for more details.
Fields§
§cause: ObligationCause<'tcx>
§values: ValuePairs<'tcx>
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for TypeTrace<'tcx>
impl<'tcx> !Send for TypeTrace<'tcx>
impl<'tcx> !Sync for TypeTrace<'tcx>
impl<'tcx> Unpin for TypeTrace<'tcx>
impl<'tcx> !UnwindSafe for TypeTrace<'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: 88 bytes