Enum rustc_trait_selection::traits::error_reporting::suggestions::GeneratorData

pub enum GeneratorData<'tcx, 'a> {
    Local(&'a TypeckResults<'tcx>),
    Foreign(&'tcx GeneratorDiagnosticData<'tcx>),
}

Variants

Local(&'a TypeckResults<'tcx>)

Foreign(&'tcx GeneratorDiagnosticData<'tcx>)

Implementations

impl<'tcx, 'a> GeneratorData<'tcx, 'a>

fn try_get_upvar_span<F>(
    &self,
    infer_context: &InferCtxt<'a, 'tcx>,
    generator_did: DefId,
    ty_matches: F
) -> Option<GeneratorInteriorOrUpvar>where
    F: Fn(Binder<'tcx, Ty<'tcx>>) -> bool,

fn get_from_await_ty<F>(
    &self,
    visitor: AwaitsVisitor,
    hir: Map<'tcx>,
    ty_matches: F
) -> Option<Span>where
    F: Fn(Binder<'tcx, Ty<'tcx>>) -> bool,

fn get_generator_interior_types(
    &self
) -> Binder<'tcx, &[GeneratorInteriorTypeCause<'tcx>]>

Get the type, expression, span and optional scope span of all types that are live across the yield of this generator

fn is_foreign(&self) -> bool

Trait Implementations

impl<'tcx, 'a> Debug for GeneratorData<'tcx, 'a>

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

Formats the value using the given formatter.

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: 16 bytes

Size for each variant:

• Local: 8 bytes
• Foreign: 8 bytes