pub enum ItemKind {
Regular,
TraitDecl {
trait_id: TraitDeclId,
item_name: TraitItemName,
has_default: bool,
},
TraitImpl {
impl_id: TraitImplId,
trait_id: TraitDeclId,
item_name: TraitItemName,
reuses_default: bool,
},
}
Expand description
Item kind: whether this function/const is part of a trait declaration, trait implementation, or neither.
Example:
trait Foo {
fn bar(x : u32) -> u32; // trait item decl without default
fn baz(x : bool) -> bool { x } // trait item decl with default
}
impl Foo for ... {
fn bar(x : u32) -> u32 { x } // trait item implementation
}
fn test(...) { ... } // regular
impl Type {
fn test(...) { ... } // regular
}
Variants§
Regular
A function/const at the top level or in an inherent impl block.
TraitDecl
Function/const that is part of a trait declaration. It has a body if and only if the trait provided a default implementation.
Fields
§
trait_id: TraitDeclId
The trait declaration this item belongs to.
§
item_name: TraitItemName
The name of the item.
TraitImpl
Function/const that is part of a trait implementation.
Fields
§
impl_id: TraitImplId
The trait implementation the method belongs to
§
trait_id: TraitDeclId
The trait declaration this item belongs to.
§
item_name: TraitItemName
The name of the item
Trait Implementations§
source§impl<'de> Deserialize<'de> for ItemKind
impl<'de> Deserialize<'de> for ItemKind
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
impl Eq for ItemKind
impl StructuralPartialEq for ItemKind
Auto Trait Implementations§
impl Freeze for ItemKind
impl RefUnwindSafe for ItemKind
impl Send for ItemKind
impl Sync for ItemKind
impl Unpin for ItemKind
impl UnwindSafe for ItemKind
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<I, T> ExtractContext<I, ()> for T
impl<I, T> ExtractContext<I, ()> for T
§fn extract_context(self, _original_input: I)
fn extract_context(self, _original_input: I)
Given the context attached to a nom error, and given the original
input to the nom parser, extract more the useful context information. Read more
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more§impl<I> RecreateContext<I> for I
impl<I> RecreateContext<I> for I
§fn recreate_context(_original_input: I, tail: I) -> I
fn recreate_context(_original_input: I, tail: I) -> I
Given the original input, as well as the context reported by nom,
recreate a context in the original string where the error occurred. Read more