[][src]Struct rustc::hir::Crate

pub struct Crate {
    pub module: Mod,
    pub attrs: HirVec<Attribute>,
    pub span: Span,
    pub exported_macros: HirVec<MacroDef>,
    pub items: BTreeMap<NodeId, Item>,
    pub trait_items: BTreeMap<TraitItemId, TraitItem>,
    pub impl_items: BTreeMap<ImplItemId, ImplItem>,
    pub bodies: BTreeMap<BodyId, Body>,
    pub trait_impls: BTreeMap<DefId, Vec<NodeId>>,
    pub trait_auto_impl: BTreeMap<DefId, NodeId>,
    pub body_ids: Vec<BodyId>,
}
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The top-level data structure that stores the entire contents of the crate currently being compiled.

For more details, see the rustc guide.

Fields

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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)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

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A list of the body ids written out in the order in which they appear in the crate. If you're going to process all the bodies in the crate, you should iterate over this list rather than the keys of bodies.

Methods

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

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Visits all items in the crate in some deterministic (but unspecified) order. If you just need to process every item, but don't care about nesting, this method is the best choice.

If you do care about nesting -- usually because your algorithm follows lexical scoping rules -- then you want a different approach. You should override visit_nested_item in your visitor and then call intravisit::walk_crate instead.

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A parallel version of visit_all_item_likes

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Trait Implementations

impl PpAnn for Crate
[src]

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impl Clone for Crate
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl Encodable for Crate
[src]

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impl Decodable for Crate
[src]

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impl Debug for Crate
[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl !Send for Crate

impl !Sync for Crate

Blanket Implementations

impl<T> MaybeResult for T
[src]

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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

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

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.

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

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]

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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