pub enum DefPathData {
Show 14 variants CrateRoot, Impl, ForeignMod, Use, GlobalAsm, TypeNs(Symbol), ValueNs(Symbol), MacroNs(Symbol), LifetimeNs(Symbol), ClosureExpr, Ctor, AnonConst, ImplTrait, ImplTraitAssocTy,
}

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CrateRoot

The crate root (marker).

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Impl

An impl.

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ForeignMod

An extern block.

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Use

A use item.

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GlobalAsm

A global asm item.

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TypeNs(Symbol)

Something in the type namespace.

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ValueNs(Symbol)

Something in the value namespace.

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MacroNs(Symbol)

Something in the macro namespace.

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LifetimeNs(Symbol)

Something in the lifetime namespace.

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ClosureExpr

A closure expression.

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Ctor

Implicit constructor for a unit or tuple-like struct or enum variant.

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AnonConst

A constant expression (see {ast,hir}::AnonConst).

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ImplTrait

An existential impl Trait type node. Argument position impl Trait have a TypeNs with their pretty-printed name.

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ImplTraitAssocTy

impl Trait generated associated type node.

Implementations§

Trait Implementations§

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impl Clone for DefPathData

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fn clone(&self) -> DefPathData

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 DefPathData

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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 DefPathData

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

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impl Display for DefPathData

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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<__E: Encoder> Encodable<__E> for DefPathData

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

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impl Hash for DefPathData

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq<DefPathData> for DefPathData

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fn eq(&self, other: &DefPathData) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for DefPathData

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impl Eq for DefPathData

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impl StructuralEq for DefPathData

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impl StructuralPartialEq for DefPathData

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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<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere T: Copy,

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fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T

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fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]

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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> ToString for Twhere T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. 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.
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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: 8 bytes

Size for each variant:

  • CrateRoot: 0 bytes
  • Impl: 0 bytes
  • ForeignMod: 0 bytes
  • Use: 0 bytes
  • GlobalAsm: 0 bytes
  • TypeNs: 4 bytes
  • ValueNs: 4 bytes
  • MacroNs: 4 bytes
  • LifetimeNs: 4 bytes
  • ClosureExpr: 0 bytes
  • Ctor: 0 bytes
  • AnonConst: 0 bytes
  • ImplTrait: 0 bytes
  • ImplTraitAssocTy: 0 bytes