Struct rustc_middle::arena::Arena
source · [−]pub struct Arena<'tcx> {Show 46 fields
pub dropless: DroplessArena,
layout: TypedArena<LayoutS<'tcx>>,
fn_abi: TypedArena<FnAbi<'tcx, Ty<'tcx>>>,
adt_def: TypedArena<AdtDefData>,
steal_thir: TypedArena<Steal<Thir<'tcx>>>,
steal_mir: TypedArena<Steal<Body<'tcx>>>,
mir: TypedArena<Body<'tcx>>,
steal_promoted: TypedArena<Steal<IndexVec<Promoted, Body<'tcx>>>>,
promoted: TypedArena<IndexVec<Promoted, Body<'tcx>>>,
typeck_results: TypedArena<TypeckResults<'tcx>>,
borrowck_result: TypedArena<BorrowCheckResult<'tcx>>,
unsafety_check_result: TypedArena<UnsafetyCheckResult>,
code_region: TypedArena<CodeRegion>,
const_allocs: TypedArena<Allocation>,
region_scope_tree: TypedArena<ScopeTree>,
mir_keys: TypedArena<DefIdSet>,
dropck_outlives: TypedArena<Canonical<'tcx, QueryResponse<'tcx, DropckOutlivesResult<'tcx>>>>,
normalize_projection_ty: TypedArena<Canonical<'tcx, QueryResponse<'tcx, NormalizationResult<'tcx>>>>,
implied_outlives_bounds: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Vec<OutlivesBound<'tcx>>>>>,
dtorck_constraint: TypedArena<DropckConstraint<'tcx>>,
candidate_step: TypedArena<CandidateStep<'tcx>>,
autoderef_bad_ty: TypedArena<MethodAutoderefBadTy<'tcx>>,
query_region_constraints: TypedArena<QueryRegionConstraints<'tcx>>,
type_op_subtype: TypedArena<Canonical<'tcx, QueryResponse<'tcx, ()>>>,
type_op_normalize_poly_fn_sig: TypedArena<Canonical<'tcx, QueryResponse<'tcx, PolyFnSig<'tcx>>>>,
type_op_normalize_fn_sig: TypedArena<Canonical<'tcx, QueryResponse<'tcx, FnSig<'tcx>>>>,
type_op_normalize_predicate: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Predicate<'tcx>>>>,
type_op_normalize_ty: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Ty<'tcx>>>>,
all_traits: TypedArena<Vec<DefId>>,
privacy_access_levels: TypedArena<AccessLevels>,
foreign_module: TypedArena<ForeignModule>,
foreign_modules: TypedArena<Vec<ForeignModule>>,
upvars_mentioned: TypedArena<FxIndexMap<HirId, Upvar>>,
object_safety_violations: TypedArena<ObjectSafetyViolation>,
codegen_unit: TypedArena<CodegenUnit<'tcx>>,
attribute: TypedArena<Attribute>,
name_set: TypedArena<FxHashSet<Symbol>>,
hir_id_set: TypedArena<HirIdSet>,
tys: TypedArena<WithStableHash<TyS<'tcx>>>,
predicates: TypedArena<PredicateS<'tcx>>,
consts: TypedArena<ConstS<'tcx>>,
asm_template: TypedArena<InlineAsmTemplatePiece>,
used_trait_imports: TypedArena<FxHashSet<LocalDefId>>,
is_late_bound_map: TypedArena<FxIndexSet<LocalDefId>>,
impl_source: TypedArena<ImplSource<'tcx, ()>>,
dep_kind: TypedArena<DepKindStruct>,
}Fields
dropless: DroplessArenalayout: TypedArena<LayoutS<'tcx>>fn_abi: TypedArena<FnAbi<'tcx, Ty<'tcx>>>adt_def: TypedArena<AdtDefData>steal_thir: TypedArena<Steal<Thir<'tcx>>>steal_mir: TypedArena<Steal<Body<'tcx>>>mir: TypedArena<Body<'tcx>>steal_promoted: TypedArena<Steal<IndexVec<Promoted, Body<'tcx>>>>promoted: TypedArena<IndexVec<Promoted, Body<'tcx>>>typeck_results: TypedArena<TypeckResults<'tcx>>borrowck_result: TypedArena<BorrowCheckResult<'tcx>>unsafety_check_result: TypedArena<UnsafetyCheckResult>code_region: TypedArena<CodeRegion>const_allocs: TypedArena<Allocation>region_scope_tree: TypedArena<ScopeTree>mir_keys: TypedArena<DefIdSet>dropck_outlives: TypedArena<Canonical<'tcx, QueryResponse<'tcx, DropckOutlivesResult<'tcx>>>>normalize_projection_ty: TypedArena<Canonical<'tcx, QueryResponse<'tcx, NormalizationResult<'tcx>>>>implied_outlives_bounds: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Vec<OutlivesBound<'tcx>>>>>dtorck_constraint: TypedArena<DropckConstraint<'tcx>>candidate_step: TypedArena<CandidateStep<'tcx>>autoderef_bad_ty: TypedArena<MethodAutoderefBadTy<'tcx>>query_region_constraints: TypedArena<QueryRegionConstraints<'tcx>>type_op_subtype: TypedArena<Canonical<'tcx, QueryResponse<'tcx, ()>>>type_op_normalize_poly_fn_sig: TypedArena<Canonical<'tcx, QueryResponse<'tcx, PolyFnSig<'tcx>>>>type_op_normalize_fn_sig: TypedArena<Canonical<'tcx, QueryResponse<'tcx, FnSig<'tcx>>>>type_op_normalize_predicate: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Predicate<'tcx>>>>type_op_normalize_ty: TypedArena<Canonical<'tcx, QueryResponse<'tcx, Ty<'tcx>>>>all_traits: TypedArena<Vec<DefId>>privacy_access_levels: TypedArena<AccessLevels>foreign_module: TypedArena<ForeignModule>foreign_modules: TypedArena<Vec<ForeignModule>>upvars_mentioned: TypedArena<FxIndexMap<HirId, Upvar>>object_safety_violations: TypedArena<ObjectSafetyViolation>codegen_unit: TypedArena<CodegenUnit<'tcx>>attribute: TypedArena<Attribute>name_set: TypedArena<FxHashSet<Symbol>>hir_id_set: TypedArena<HirIdSet>tys: TypedArena<WithStableHash<TyS<'tcx>>>predicates: TypedArena<PredicateS<'tcx>>consts: TypedArena<ConstS<'tcx>>asm_template: TypedArena<InlineAsmTemplatePiece>used_trait_imports: TypedArena<FxHashSet<LocalDefId>>is_late_bound_map: TypedArena<FxIndexSet<LocalDefId>>impl_source: TypedArena<ImplSource<'tcx, ()>>dep_kind: TypedArena<DepKindStruct>Implementations
sourceimpl<'tcx> Arena<'tcx>
impl<'tcx> Arena<'tcx>
pub fn alloc<T: ArenaAllocatable<'tcx, C>, C>(&self, value: T) -> &mut T
pub fn alloc_slice<T: Copy>(&self, value: &[T]) -> &mut [T]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
pub fn alloc_from_iter<'a, T: ArenaAllocatable<'tcx, C>, C>(
&'a self,
iter: impl IntoIterator<Item = T>
) -> &'a mut [T]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]
Trait Implementations
Auto Trait Implementations
impl<'tcx> !RefUnwindSafe for Arena<'tcx>
impl<'tcx> !Send for Arena<'tcx>
impl<'tcx> !Sync for Arena<'tcx>
impl<'tcx> Unpin for Arena<'tcx>
impl<'tcx> !UnwindSafe for Arena<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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
sourceimpl<T, R> InternIteratorElement<T, R> for T
impl<T, R> InternIteratorElement<T, R> for T
type Output = R
fn intern_with<I, F>(iter: I, f: F) -> <T as InternIteratorElement<T, R>>::Output where
I: Iterator<Item = T>,
F: FnOnce(&[T]) -> R,
sourceimpl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
impl<'a, T> Captures<'a> for T where
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: 2208 bytes