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DeclKind

Enum DeclKind 

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pub enum DeclKind {
Show 19 variants Definition, Theorem, Axiom, Inductive, Structure, Class, Instance, Namespace, Section, Import, Variable, Open, Attribute, HashCmd, Mutual, Derive, Notation, Universe, Other,
}
Expand description

A coarse kind tag for a top-level declaration, used as part of DeclFingerprint equality. Two decls with the same name but different kinds are treated as unrelated (Delete + Insert rather than Modified).

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Definition

def / noncomputable def

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Theorem

theorem / lemma

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Axiom

axiom

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Inductive

inductive

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Structure

structure

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Class

class

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Instance

instance

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Namespace

namespace … end

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Section

section … end

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Import

import

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Variable

variable

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Open

open

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Attribute

attribute

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HashCmd

#check, #eval, #print, …

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Mutual

mutual { … }

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Derive

deriving

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Notation

notation / infixl / infixr / …

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Universe

universe

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Other

Any other / anonymous declaration

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impl DeclKind

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pub fn of(decl: &Decl) -> Self

Derive the DeclKind from a Decl value.

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impl Clone for DeclKind

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fn clone(&self) -> DeclKind

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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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 Eq for DeclKind

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impl Hash for DeclKind

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

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

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 for DeclKind

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for DeclKind

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Blanket Implementations§

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impl<T> Any for T
where 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 T
where 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 T
where 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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 T
where 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 T
where 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 T
where 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 T
where 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.