Struct ruast::Expr

pub struct Expr {
    pub attrs: Vec<AttributeItem>,
    pub kind: ExprKind,
}

Fields

attrs: Vec<AttributeItem>

kind: ExprKind

Implementations

impl Expr

pub fn new(kind: impl Into<ExprKind>) -> Self

pub fn add_attr(&mut self, attr: AttributeItem)

pub fn remove_attr(&mut self, attr: &AttributeItem)

pub fn is_compound(&self) -> bool

impl Expr

pub fn call(self, args: Vec<Expr>) -> Self

pub fn method_call(self, seg: PathSegment, args: Vec<Expr>) -> Self

pub fn cast(self, ty: impl Into<Type>) -> Self

pub fn field(self, ident: impl Into<String>) -> Self

pub fn index(self, index: impl Into<Expr>) -> Self

pub fn await_(self) -> Self

pub fn try_(self) -> Self

Trait Implementations

impl<E: Into<Expr>> Add<E> for Expr

type Output = Binary

The resulting type after applying the + operator.

fn add(self, rhs: E) -> Self::Output

Performs the + operation.

impl Clone for Expr

fn clone(&self) -> Expr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Expr

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

Formats the value using the given formatter.

impl Display for Expr

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

Formats the value using the given formatter.

impl<E: Into<Expr>> Div<E> for Expr

type Output = Binary

The resulting type after applying the / operator.

fn div(self, rhs: E) -> Self::Output

Performs the / operation.

impl<E: Into<ExprKind>> From<E> for Expr

fn from(item: E) -> Self

Converts to this type from the input type.

impl From<Expr> for Stmt

fn from(item: Expr) -> Self

Converts to this type from the input type.

impl From<Expr> for TokenStream

fn from(value: Expr) -> Self

Converts to this type from the input type.

impl Hash for Expr

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<E: Into<Expr>> Mul<E> for Expr

type Output = Binary

The resulting type after applying the * operator.

fn mul(self, rhs: E) -> Self::Output

Performs the * operation.

impl Neg for Expr

type Output = Unary

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Expr

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

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

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

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

impl<E: Into<Expr>> Sub<E> for Expr

type Output = Binary

The resulting type after applying the - operator.

fn sub(self, rhs: E) -> Self::Output

Performs the - operation.

impl Eq for Expr

impl StructuralEq for Expr

impl StructuralPartialEq for Expr