struct Search<'tcx> {
    span: Span,
    tcx: TyCtxt<'tcx>,
    seen: FxHashSet<DefId>,
    adt_const_param: bool,
}
Expand description

This implements the traversal over the structure of a given type to try to find instances of ADTs (specifically structs or enums) that do not implement the structural-match traits (StructuralPartialEq and StructuralEq).

Fields

span: Spantcx: TyCtxt<'tcx>seen: FxHashSet<DefId>

Tracks ADTs previously encountered during search, so that we will not recur on them again.

adt_const_param: bool

Implementations

Trait Implementations

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

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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: 56 bytes