Struct syntax::ast::Stmt

pub struct Stmt {
    pub id: NodeId,
    pub node: StmtKind,
    pub span: Span,
}

A statement

Fields

id: NodeId

node: StmtKind

span: Span

Methods

impl Stmt

pub fn add_trailing_semicolon(self) -> Self

pub fn is_item(&self) -> bool

pub fn is_expr(&self) -> bool

Trait Implementations

impl Clone for Stmt

fn clone(&self) -> Stmt

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Stmt

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for Stmt

impl Encodable for Stmt

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

impl Decodable for Stmt

fn decode<__D: Decoder>(d: &mut __D) -> Result<Stmt, __D::Error>

impl Hash for Stmt

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl Debug for Stmt

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

Formats the value using the given formatter.

impl HasAttrs for Stmt

Important traits for &'a [u8]

impl<'a> Read for &'a [u8]impl<'a> Write for &'a mut [u8]

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

fn map_attrs<F: FnOnce(Vec<Attribute>) -> Vec<Attribute>>(self, f: F) -> Self

impl ToTokens for Stmt

Important traits for Vec<u8>

impl Write for Vec<u8>

fn to_tokens(&self, _cx: &ExtCtxt) -> Vec<TokenTree>