Struct rustc_ast::ast::Crate

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pub struct Crate {
    pub attrs: AttrVec,
    pub items: Vec<P<Item>>,
    pub spans: ModSpans,
    pub id: NodeId,
    pub is_placeholder: bool,
}

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§attrs: AttrVec§items: Vec<P<Item>>§spans: ModSpans§id: NodeId

Must be equal to CRATE_NODE_ID after the crate root is expanded, but may hold expansion placeholders or an unassigned value (DUMMY_NODE_ID) before that.

§is_placeholder: bool

Trait Implementations§

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impl Clone for Crate

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fn clone(&self) -> Crate

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Crate

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

Formats the value using the given formatter. Read more
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impl<__D: Decoder> Decodable<__D> for Crate

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fn decode(__decoder: &mut __D) -> Self

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impl DummyAstNode for Crate

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fn dummy() -> Self

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impl<__E: Encoder> Encodable<__E> for Crate

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fn encode(&self, __encoder: &mut __E)

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impl HasAttrs for Crate

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const SUPPORTS_CUSTOM_INNER_ATTRS: bool = false

This is true if this HasAttrs might support ‘custom’ (proc-macro) inner attributes. Attributes like #![cfg] and #![cfg_attr] are not considered ‘custom’ attributes. Read more
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fn attrs(&self) -> &[Attribute]

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fn visit_attrs(&mut self, f: impl FnOnce(&mut AttrVec))

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impl HasNodeId for Crate

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fn node_id(&self) -> NodeId

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fn node_id_mut(&mut self) -> &mut NodeId

Auto Trait Implementations§

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impl !RefUnwindSafe for Crate

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impl !Send for Crate

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impl !Sync for Crate

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impl Unpin for Crate

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impl !UnwindSafe for Crate

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

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: 56 bytes