[][src]Enum rustc::hir::ItemKind

pub enum ItemKind {
    ExternCrate(Option<Name>),
    Use(P<Path>, UseKind),
    Static(P<Ty>, MutabilityBodyId),
    Const(P<Ty>, BodyId),
    Fn(P<FnDecl>, FnHeaderGenericsBodyId),
    Mod(Mod),
    ForeignMod(ForeignMod),
    GlobalAsm(P<GlobalAsm>),
    Ty(P<Ty>, Generics),
    Existential(ExistTy),
    Enum(EnumDefGenerics),
    Struct(VariantDataGenerics),
    Union(VariantDataGenerics),
    Trait(IsAutoUnsafetyGenericsGenericBoundsHirVec<TraitItemRef>),
    TraitAlias(GenericsGenericBounds),
    Impl(UnsafetyImplPolarityDefaultnessGenericsOption<TraitRef>, P<Ty>, HirVec<ImplItemRef>),
}
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Variants

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An extern crate item, with optional original crate name if the crate was renamed.

E.g. extern crate foo or extern crate foo_bar as foo

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use foo::bar::*; or use foo::bar::baz as quux;

or just

use foo::bar::baz; (with as baz implicitly on the right)

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A static item

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A const item

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A function declaration

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A module

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An external module

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Module-level inline assembly (from global_asm!)

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A type alias, e.g. type Foo = Bar<u8>

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An existential type definition, e.g. existential type Foo: Bar;

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An enum definition, e.g. enum Foo<A, B> {C<A>, D<B>}

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A struct definition, e.g. struct Foo<A> {x: A}

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A union definition, e.g. union Foo<A, B> {x: A, y: B}

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Represents a Trait Declaration

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Represents a Trait Alias Declaration

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An implementation, eg impl<A> Trait for Foo { .. }

Methods

impl ItemKind
[src]

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🔬 This is a nightly-only experimental API. (rustc_private)

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🔬 This is a nightly-only experimental API. (rustc_private)

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Trait Implementations

impl Clone for ItemKind
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl Encodable for ItemKind
[src]

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impl Decodable for ItemKind
[src]

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impl Debug for ItemKind
[src]

Formats the value using the given formatter. Read more

impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for ItemKind
[src]

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Auto Trait Implementations

impl !Send for ItemKind

impl !Sync for ItemKind

Blanket Implementations

impl<T> MaybeResult for T
[src]

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🔬 This is a nightly-only experimental API. (rustc_private)

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impl<'a, T> Captures for T where
    T: ?Sized
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

Creates owned data from borrowed data, usually by cloning. Read more

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recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> From for T
[src]

Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
[src]

Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

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The type returned in the event of a conversion error.

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Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
[src]

Important traits for &'a mut R

Immutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> BorrowMut for T where
    T: ?Sized
[src]

Important traits for &'a mut R

Mutably borrows from an owned value. Read more

impl<T> Any for T where
    T: 'static + ?Sized
[src]

🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> Encodable for T where
    T: UseSpecializedEncodable + ?Sized
[src]

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impl<T> Decodable for T where
    T: UseSpecializedDecodable
[src]

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impl<E> SpecializationError for E
[src]

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Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more

impl<T> Erased for T
[src]

impl<T> Send for T where
    T: ?Sized
[src]

impl<T> Sync for T where
    T: ?Sized
[src]

impl<T> Erased for T