pub enum DeclarationGroup {
Type(GDeclarationGroup<TypeDeclId>),
Fun(GDeclarationGroup<FunDeclId>),
Global(GDeclarationGroup<GlobalDeclId>),
TraitDecl(GDeclarationGroup<TraitDeclId>),
TraitImpl(GDeclarationGroup<TraitImplId>),
Mixed(GDeclarationGroup<AnyTransId>),
}
Expand description
A (group of) top-level declaration(s), properly reordered.
Variants§
Type(GDeclarationGroup<TypeDeclId>)
A type declaration group
Fun(GDeclarationGroup<FunDeclId>)
A function declaration group
Global(GDeclarationGroup<GlobalDeclId>)
A global declaration group
TraitDecl(GDeclarationGroup<TraitDeclId>)
TraitImpl(GDeclarationGroup<TraitImplId>)
Mixed(GDeclarationGroup<AnyTransId>)
Anything that doesn’t fit into these categories.
Implementations§
source§impl DeclarationGroup
impl DeclarationGroup
pub fn variant_index_arity(&self) -> (u32, usize)
source§impl DeclarationGroup
impl DeclarationGroup
pub fn variant_name(&self) -> &'static str
source§impl DeclarationGroup
impl DeclarationGroup
pub fn as_type(&self) -> Option<&GDeclarationGroup<TypeDeclId>>
pub fn as_fun(&self) -> Option<&GDeclarationGroup<FunDeclId>>
pub fn as_global(&self) -> Option<&GDeclarationGroup<GlobalDeclId>>
pub fn as_trait_decl(&self) -> Option<&GDeclarationGroup<TraitDeclId>>
pub fn as_trait_impl(&self) -> Option<&GDeclarationGroup<TraitImplId>>
pub fn as_mixed(&self) -> Option<&GDeclarationGroup<AnyTransId>>
source§impl DeclarationGroup
impl DeclarationGroup
pub fn as_type_mut(&mut self) -> Option<&mut GDeclarationGroup<TypeDeclId>>
pub fn as_fun_mut(&mut self) -> Option<&mut GDeclarationGroup<FunDeclId>>
pub fn as_global_mut(&mut self) -> Option<&mut GDeclarationGroup<GlobalDeclId>>
pub fn as_trait_decl_mut( &mut self, ) -> Option<&mut GDeclarationGroup<TraitDeclId>>
pub fn as_trait_impl_mut( &mut self, ) -> Option<&mut GDeclarationGroup<TraitImplId>>
pub fn as_mixed_mut(&mut self) -> Option<&mut GDeclarationGroup<AnyTransId>>
source§impl DeclarationGroup
impl DeclarationGroup
pub fn to_mixed_group(&self) -> GDeclarationGroup<AnyTransId>
pub fn get_ids(&self) -> Vec<AnyTransId>
Trait Implementations§
source§impl Clone for DeclarationGroup
impl Clone for DeclarationGroup
source§fn clone(&self) -> DeclarationGroup
fn clone(&self) -> DeclarationGroup
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for DeclarationGroup
impl Debug for DeclarationGroup
source§impl<'de> Deserialize<'de> for DeclarationGroup
impl<'de> Deserialize<'de> for DeclarationGroup
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
source§impl Display for DeclarationGroup
impl Display for DeclarationGroup
source§impl<C: AstFormatter> FmtWithCtx<C> for DeclarationGroup
impl<C: AstFormatter> FmtWithCtx<C> for DeclarationGroup
Auto Trait Implementations§
impl Freeze for DeclarationGroup
impl RefUnwindSafe for DeclarationGroup
impl Send for DeclarationGroup
impl Sync for DeclarationGroup
impl Unpin for DeclarationGroup
impl UnwindSafe for DeclarationGroup
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<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> Indentable for Twhere
T: Display,
impl<T> Indentable for Twhere
T: Display,
§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