Struct rustc_middle::traits::ImplDerivedObligationCause

pub struct ImplDerivedObligationCause<'tcx> {
    pub derived: DerivedObligationCause<'tcx>,
    pub impl_def_id: DefId,
    pub span: Span,
}

Fields

derived: DerivedObligationCause<'tcx>

impl_def_id: DefId

span: Span

Trait Implementations

impl<'tcx> Clone for ImplDerivedObligationCause<'tcx>

fn clone(&self) -> ImplDerivedObligationCause<'tcx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx> Debug for ImplDerivedObligationCause<'tcx>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'tcx> Hash for ImplDerivedObligationCause<'tcx>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,

Feeds a slice of this type into the given Hasher.

impl<'tcx, '__lifted> Lift<'__lifted> for ImplDerivedObligationCause<'tcx>

type Lifted = ImplDerivedObligationCause<'__lifted>

fn lift_to_tcx(
    self,
    __tcx: TyCtxt<'__lifted>
) -> Option<ImplDerivedObligationCause<'__lifted>>

impl<'tcx> PartialEq<ImplDerivedObligationCause<'tcx>> for ImplDerivedObligationCause<'tcx>

fn eq(&self, other: &ImplDerivedObligationCause<'tcx>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'tcx> Eq for ImplDerivedObligationCause<'tcx>

impl<'tcx> StructuralEq for ImplDerivedObligationCause<'tcx>

impl<'tcx> StructuralPartialEq for ImplDerivedObligationCause<'tcx>

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: 56 bytes