Struct rustc_trait_selection::traits::query::MethodAutoderefStepsResult

pub struct MethodAutoderefStepsResult<'tcx> {
    pub steps: &'tcx [CandidateStep<'tcx>],
    pub opt_bad_ty: Option<&'tcx MethodAutoderefBadTy<'tcx>>,
    pub reached_recursion_limit: bool,
}

Fields

steps: &'tcx [CandidateStep<'tcx>]

The valid autoderef steps that could be found.

opt_bad_ty: Option<&'tcx MethodAutoderefBadTy<'tcx>>

If Some(T), a type autoderef reported an error on.

reached_recursion_limit: bool

If true, steps has been truncated due to reaching the recursion limit.

Trait Implementations

impl<'tcx> Clone for MethodAutoderefStepsResult<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for MethodAutoderefStepsResult<'tcx>

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

Formats the value using the given formatter.

impl<'tcx> EraseType for MethodAutoderefStepsResult<'tcx>

type Result = [u8; 32]

impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for MethodAutoderefStepsResult<'tcx>

fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher<SipHasher128>, )

impl<'tcx> Copy for MethodAutoderefStepsResult<'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: 32 bytes