Struct rustc_middle::traits::MatchExpressionArmCause

pub struct MatchExpressionArmCause<'tcx> {
    pub arm_span: Span,
    pub scrut_span: Span,
    pub semi_span: Option<(Span, StatementAsExpression)>,
    pub source: MatchSource,
    pub prior_arms: Vec<Span>,
    pub last_ty: Ty<'tcx>,
    pub scrut_hir_id: HirId,
    pub opt_suggest_box_span: Option<Span>,
}

Fields

arm_span: Span

scrut_span: Span

semi_span: Option<(Span, StatementAsExpression)>

source: MatchSource

prior_arms: Vec<Span>

last_ty: Ty<'tcx>

scrut_hir_id: HirId

opt_suggest_box_span: Option<Span>

Trait Implementations

impl<'tcx> Clone for MatchExpressionArmCause<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for MatchExpressionArmCause<'tcx>

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

Formats the value using the given formatter.

impl<'tcx> Hash for MatchExpressionArmCause<'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 MatchExpressionArmCause<'tcx>

type Lifted = MatchExpressionArmCause<'__lifted>

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

impl<'tcx> PartialEq<MatchExpressionArmCause<'tcx>> for MatchExpressionArmCause<'tcx>

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

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

fn ne(&self, other: &MatchExpressionArmCause<'tcx>) -> bool

This method tests for !=.

impl<'tcx> Eq for MatchExpressionArmCause<'tcx>

impl<'tcx> StructuralEq for MatchExpressionArmCause<'tcx>

impl<'tcx> StructuralPartialEq for MatchExpressionArmCause<'tcx>