Enum DeclarationGroup 

pub enum DeclarationGroup {
    Type(GDeclarationGroup<TypeDeclId>),
    Fun(GDeclarationGroup<FunDeclId>),
    Global(GDeclarationGroup<GlobalDeclId>),
    TraitDecl(GDeclarationGroup<TraitDeclId>),
    TraitImpl(GDeclarationGroup<TraitImplId>),
    Mixed(GDeclarationGroup<ItemId>),
}

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<ItemId>)

Anything that doesn’t fit into these categories.

Implementations

impl DeclarationGroup

pub fn variant_index_arity(&self) -> (u32, usize)

impl DeclarationGroup

pub fn variant_name(&self) -> &'static str

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<ItemId>>

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<ItemId>>

impl DeclarationGroup

pub fn is_type(&self) -> bool

pub fn is_fun(&self) -> bool

pub fn is_global(&self) -> bool

pub fn is_trait_decl(&self) -> bool

pub fn is_trait_impl(&self) -> bool

pub fn is_mixed(&self) -> bool

impl DeclarationGroup

fn make_group(is_rec: bool, ids: Vec<ItemId>) -> Self

pub fn to_mixed_group(&self) -> GDeclarationGroup<ItemId>

pub fn get_ids(&self) -> Vec<ItemId>

Trait Implementations

impl AstVisitable for DeclarationGroup

fn drive<V: VisitAst>(&self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn drive_mut<V: VisitAstMut>(&mut self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn drive_two<V: ZipAst>(&self, other: &Self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn name(&self) -> &'static str

The name of the type, used for debug logging.

fn dyn_visit<T: AstVisitable>(&self, f: impl FnMut(&T))

where Self: Sized,

Visit all occurrences of that type inside self, in pre-order traversal.

fn dyn_visit_mut<T: AstVisitable>(&mut self, f: impl FnMut(&mut T))

where Self: Sized,

Visit all occurrences of that type inside self, in pre-order traversal.

impl Clone for DeclarationGroup

fn clone(&self) -> DeclarationGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeclarationGroup

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeclarationGroup

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DeclarationGroup

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

Formats the value using the given formatter.

impl<C: AstFormatter> FmtWithCtx<C> for DeclarationGroup

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

fn with_ctx<'a>(&'a self, ctx: &'a C) -> WithCtx<'a, C, Self>

Returns a struct that implements Display. This allows the following:

fn to_string_with_ctx(&self, ctx: &C) -> String

impl Serialize for DeclarationGroup

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.