Struct rustc_middle::hir::AttributeMap

pub struct AttributeMap<'tcx> {
    map: &'tcx BTreeMap<HirId, &'tcx [Attribute]>,
    prefix: LocalDefId,
}

Attributes owner by a HIR owner. It is build as a slice inside the attributes map, restricted to the nodes whose HirId::owner is prefix.

Fields

map: &'tcx BTreeMap<HirId, &'tcx [Attribute]>

prefix: LocalDefId

Implementations

impl<'tcx> AttributeMap<'tcx>

fn get(&self, id: ItemLocalId) -> &'tcx [Attribute]

fn range(&self) -> Range<'_, HirId, &[Attribute]>

Trait Implementations

impl<'tcx> Clone for AttributeMap<'tcx>

fn clone(&self) -> AttributeMap<'tcx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx> Debug for AttributeMap<'tcx>

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

Formats the value using the given formatter.

impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for AttributeMap<'tcx>

fn hash_stable(
    &self,
    hcx: &mut StableHashingContext<'a>,
    hasher: &mut StableHasher
)

impl<'tcx> Copy for AttributeMap<'tcx>

Layout

Note: Most layout information is completely unstable and may be different between compiler versions and platforms. 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