Trait QueryContext

pub(crate) trait QueryContext {
    type Def: Def;
    type Ref: Ref;
}

Context necessary to answer the question “Are these types transmutable?”.

Required Associated Types

type Def: Def

type Ref: Ref

Implementations on Foreign Types

impl<'tcx> QueryContext for TyCtxt<'tcx>

type Def = Def<'tcx>

type Ref = Ref<'tcx>

Implementors