Enum rustc_trait_selection::traits::FulfillmentErrorCode[−][src]

pub enum FulfillmentErrorCode<'tcx> {
    CodeSelectionError(SelectionError<'tcx>),
    CodeProjectionError(MismatchedProjectionTypes<'tcx>),
    CodeSubtypeError(ExpectedFound<&'tcx TyS<'tcx>>, TypeError<'tcx>),
    CodeConstEquateError(ExpectedFound<&'tcx Const<'tcx>>, TypeError<'tcx>),
    CodeAmbiguity,
}

Variants

CodeSelectionError(SelectionError<'tcx>)

Tuple Fields of CodeSelectionError

0: SelectionError<'tcx>
CodeProjectionError(MismatchedProjectionTypes<'tcx>)

Tuple Fields of CodeProjectionError

0: MismatchedProjectionTypes<'tcx>
CodeSubtypeError(ExpectedFound<&'tcx TyS<'tcx>>, TypeError<'tcx>)

Tuple Fields of CodeSubtypeError

0: ExpectedFound<&'tcx TyS<'tcx>>1: TypeError<'tcx>
CodeConstEquateError(ExpectedFound<&'tcx Const<'tcx>>, TypeError<'tcx>)

Tuple Fields of CodeConstEquateError

0: ExpectedFound<&'tcx Const<'tcx>>1: TypeError<'tcx>
CodeAmbiguity

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

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: 96 bytes

Size for each variant: