Enum Item 

pub enum Item {
    Function(Function),
    Struct(StructDecl),
    Enum(EnumDecl),
    Interface(InterfaceDecl),
    Derive(DeriveDecl),
    Const(ConstDecl),
    LinkExtern(LinkExternBlock),
    Error(Span),
}

A top-level item in a source file.

Variants

Function(Function)

Struct(StructDecl)

Enum(EnumDecl)

Interface(InterfaceDecl)

Interface declaration (ADR-0056) - a structurally typed set of method requirements.

Derive(DeriveDecl)

Derive declaration (ADR-0058) - a set of method declarations attached to a host type via @derive(...).

Const(ConstDecl)

Constant declaration (e.g., const math = @import("math");)

LinkExtern(LinkExternBlock)

ADR-0085: link_extern("libname") { … } — a block of extern C function declarations linked against the named library.

Error(Span)

Error node for recovered parse errors at item level. Used by error recovery to continue parsing after a syntax error.

Trait Implementations

impl Clone for Item

fn clone(&self) -> Item

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Item

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Item

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Item

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Item

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Item

impl StructuralPartialEq for Item