Enum Expr 

pub enum Expr {
    Path(ExprPath),
    Literal(TerminalLiteralNumber),
    ShortString(TerminalShortString),
    String(TerminalString),
    False(TerminalFalse),
    True(TerminalTrue),
    Parenthesized(ExprParenthesized),
    Unary(ExprUnary),
    Binary(ExprBinary),
    Tuple(ExprListParenthesized),
    FunctionCall(ExprFunctionCall),
    StructCtorCall(ExprStructCtorCall),
    Block(ExprBlock),
    Match(ExprMatch),
    If(ExprIf),
    Loop(ExprLoop),
    While(ExprWhile),
    For(ExprFor),
    Closure(ExprClosure),
    ErrorPropagate(ExprErrorPropagate),
    FieldInitShorthand(ExprFieldInitShorthand),
    Indexed(ExprIndexed),
    InlineMacro(ExprInlineMacro),
    FixedSizeArray(ExprFixedSizeArray),
    Placeholder(ExprPlaceholder),
    Missing(ExprMissing),
}

Variants

Path(ExprPath)

Literal(TerminalLiteralNumber)

ShortString(TerminalShortString)

String(TerminalString)

False(TerminalFalse)

True(TerminalTrue)

Parenthesized(ExprParenthesized)

Unary(ExprUnary)

Binary(ExprBinary)

Tuple(ExprListParenthesized)

FunctionCall(ExprFunctionCall)

StructCtorCall(ExprStructCtorCall)

Block(ExprBlock)

Match(ExprMatch)

If(ExprIf)

Loop(ExprLoop)

While(ExprWhile)

For(ExprFor)

Closure(ExprClosure)

ErrorPropagate(ExprErrorPropagate)

FieldInitShorthand(ExprFieldInitShorthand)

Indexed(ExprIndexed)

InlineMacro(ExprInlineMacro)

FixedSizeArray(ExprFixedSizeArray)

Placeholder(ExprPlaceholder)

Missing(ExprMissing)

Implementations

impl Expr

pub fn is_variant(kind: SyntaxKind) -> bool

Checks if a kind of a variant of Expr.

Trait Implementations

impl Clone for Expr

fn clone(&self) -> Expr

Returns a duplicate 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 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 IsDependentType for Expr

fn is_dependent_type(&self, db: &dyn SyntaxGroup, identifiers: &[&str]) -> bool

Returns true if self is dependent on identifier in an internal type. For example given identifier T will return true for: T, Array<T>, Array<Array<T>>, (T, felt252). Does not resolve paths, type aliases or named generics.

impl PartialEq for Expr

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl TypedSyntaxNode for Expr

const OPTIONAL_KIND: Option<SyntaxKind> = None

The relevant SyntaxKind. None for enums.

type StablePtr = ExprPtr

type Green = ExprGreen

fn missing(db: &dyn SyntaxGroup) -> Self::Green

fn from_syntax_node(db: &dyn SyntaxGroup, node: SyntaxNode) -> Self

fn cast(db: &dyn SyntaxGroup, node: SyntaxNode) -> Option<Self>

fn as_syntax_node(&self) -> SyntaxNode

fn stable_ptr(&self, db: &dyn SyntaxGroup) -> Self::StablePtr

impl Eq for Expr

impl StructuralPartialEq for Expr