pub(crate) enum DefPathHashMapRef<'tcx> {
OwnedFromMetadata(HashTable<HashMapConfig, OwningRef<MetadataBlob, [u8]>>),
BorrowedFromTcx(&'tcx DefPathHashMap),
}
Variants
OwnedFromMetadata(HashTable<HashMapConfig, OwningRef<MetadataBlob, [u8]>>)
BorrowedFromTcx(&'tcx DefPathHashMap)
Implementations
sourceimpl DefPathHashMapRef<'_>
impl DefPathHashMapRef<'_>
pub fn def_path_hash_to_def_index(&self, def_path_hash: &DefPathHash) -> DefIndex
Trait Implementations
sourceimpl<'a, 'tcx> Decodable<DecodeContext<'a, 'tcx>> for DefPathHashMapRef<'static>
impl<'a, 'tcx> Decodable<DecodeContext<'a, 'tcx>> for DefPathHashMapRef<'static>
fn decode(d: &mut DecodeContext<'a, 'tcx>) -> DefPathHashMapRef<'static>
sourceimpl<'a, 'tcx> Encodable<EncodeContext<'a, 'tcx>> for DefPathHashMapRef<'tcx>
impl<'a, 'tcx> Encodable<EncodeContext<'a, 'tcx>> for DefPathHashMapRef<'tcx>
fn encode(&self, e: &mut EncodeContext<'a, 'tcx>)
sourceimpl ParameterizedOverTcx for DefPathHashMapRef<'static>
impl ParameterizedOverTcx for DefPathHashMapRef<'static>
type Value<'tcx> = DefPathHashMapRef<'tcx>
Auto Trait Implementations
impl<'tcx> !RefUnwindSafe for DefPathHashMapRef<'tcx>
impl<'tcx> !Send for DefPathHashMapRef<'tcx>
impl<'tcx> !Sync for DefPathHashMapRef<'tcx>
impl<'tcx> Unpin for DefPathHashMapRef<'tcx>
impl<'tcx> !UnwindSafe for DefPathHashMapRef<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
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: 24 bytes
Size for each variant:
OwnedFromMetadata
: 24 bytesBorrowedFromTcx
: 16 bytes