Enum rustc_ap_rustc_ast::ast::StmtKind

pub enum StmtKind {
    Local(P<Local>),
    Item(P<Item>),
    Expr(P<Expr>),
    Semi(P<Expr>),
    Empty,
    MacCall(P<MacCallStmt>),
}

Variants

Local(P<Local>)

A local (let) binding.

Item(P<Item>)

An item definition.

Expr(P<Expr>)

Expr without trailing semi-colon.

Semi(P<Expr>)

Expr with a trailing semi-colon.

Empty

Just a trailing semi-colon.

MacCall(P<MacCallStmt>)

Macro.

Trait Implementations

impl AstLike for StmtKind

const SUPPORTS_CUSTOM_INNER_ATTRS: bool

This is true if this AstLike might support ‘custom’ (proc-macro) inner attributes. Attributes like #![cfg] and #![cfg_attr] are not considered ‘custom’ attributes

fn attrs(&self) -> &[Attribute]

fn visit_attrs(&mut self, f: impl FnOnce(&mut Vec<Attribute>))

fn tokens_mut(&mut self) -> Option<&mut Option<LazyTokenStream>>

impl Clone for StmtKind

fn clone(&self) -> StmtKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StmtKind

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for StmtKind

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for StmtKind

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>