[][src]Enum rustc_parse::parser::expr::LhsExpr

pub(super) enum LhsExpr {
    NotYetParsed,
    AttributesParsed(AttrVec),
    AlreadyParsed(P<Expr>),
}

Variants

NotYetParsed
AttributesParsed(AttrVec)
AlreadyParsed(P<Expr>)

Trait Implementations

impl Debug for LhsExpr[src]

impl From<Option<ThinVec<Attribute>>> for LhsExpr[src]

fn from(o: Option<AttrVec>) -> Self[src]

Converts Some(attrs) into LhsExpr::AttributesParsed(attrs) and None into LhsExpr::NotYetParsed.

This conversion does not allocate.

impl From<P<Expr>> for LhsExpr[src]

fn from(expr: P<Expr>) -> Self[src]

Converts the expr: P<Expr> into LhsExpr::AlreadyParsed(expr).

This conversion does not allocate.

Auto Trait Implementations

impl !RefUnwindSafe for LhsExpr

impl !Send for LhsExpr

impl !Sync for LhsExpr

impl Unpin for LhsExpr

impl !UnwindSafe for LhsExpr

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.