Enum syntax::ast::StmtKind

pub enum StmtKind {
    Decl(P<Decl>, NodeId),
    Expr(P<Expr>, NodeId),
    Semi(P<Expr>, NodeId),
    Mac(P<Mac>, MacStmtStyle, ThinAttributes),
}

Unstable (rustc_private)

Variants

Decl(P<Decl>, NodeId)

Unstable (rustc_private)

Could be an item or a local (let) binding:

Expr(P<Expr>, NodeId)

Unstable (rustc_private)

Expr without trailing semi-colon (must have unit type):

Semi(P<Expr>, NodeId)

Unstable (rustc_private)

Expr with trailing semi-colon (may have any type):

Mac(P<Mac>, MacStmtStyle, ThinAttributes)

Unstable (rustc_private)

Methods

impl StmtKind

fn id(&self) -> Option<NodeId>

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

Trait Implementations

Derived Implementations

impl Hash for StmtKind

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

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

Feeds a slice of this type into the state provided.

impl Decodable for StmtKind

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<StmtKind, __D::Error>

impl Encodable for StmtKind

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

impl Eq for StmtKind

impl PartialEq for StmtKind

fn eq(&self, __arg_0: &StmtKind) -> bool

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

fn ne(&self, __arg_0: &StmtKind) -> bool

This method tests for !=.

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.