Enum ra_ap_syntax::ast::Expr

source · [−]

pub enum Expr {
Show 32 variants
    ArrayExpr(ArrayExpr),
    AwaitExpr(AwaitExpr),
    BinExpr(BinExpr),
    BlockExpr(BlockExpr),
    BoxExpr(BoxExpr),
    BreakExpr(BreakExpr),
    CallExpr(CallExpr),
    CastExpr(CastExpr),
    ClosureExpr(ClosureExpr),
    ContinueExpr(ContinueExpr),
    FieldExpr(FieldExpr),
    ForExpr(ForExpr),
    IfExpr(IfExpr),
    IndexExpr(IndexExpr),
    Literal(Literal),
    LoopExpr(LoopExpr),
    MacroExpr(MacroExpr),
    MatchExpr(MatchExpr),
    MethodCallExpr(MethodCallExpr),
    ParenExpr(ParenExpr),
    PathExpr(PathExpr),
    PrefixExpr(PrefixExpr),
    RangeExpr(RangeExpr),
    RecordExpr(RecordExpr),
    RefExpr(RefExpr),
    ReturnExpr(ReturnExpr),
    TryExpr(TryExpr),
    TupleExpr(TupleExpr),
    WhileExpr(WhileExpr),
    YieldExpr(YieldExpr),
    LetExpr(LetExpr),
    UnderscoreExpr(UnderscoreExpr),
}

Variants

`ArrayExpr(ArrayExpr)`

`AwaitExpr(AwaitExpr)`

`BinExpr(BinExpr)`

`BlockExpr(BlockExpr)`

`BoxExpr(BoxExpr)`

`BreakExpr(BreakExpr)`

`CallExpr(CallExpr)`

`CastExpr(CastExpr)`

`ClosureExpr(ClosureExpr)`

`ContinueExpr(ContinueExpr)`

`FieldExpr(FieldExpr)`

`ForExpr(ForExpr)`

`IfExpr(IfExpr)`

`IndexExpr(IndexExpr)`

`Literal(Literal)`

`LoopExpr(LoopExpr)`

`MacroExpr(MacroExpr)`

`MatchExpr(MatchExpr)`

`MethodCallExpr(MethodCallExpr)`

`ParenExpr(ParenExpr)`

`PathExpr(PathExpr)`

`PrefixExpr(PrefixExpr)`

`RangeExpr(RangeExpr)`

`RecordExpr(RecordExpr)`

`RefExpr(RefExpr)`

`ReturnExpr(ReturnExpr)`

`TryExpr(TryExpr)`

`TupleExpr(TupleExpr)`

`WhileExpr(WhileExpr)`

`YieldExpr(YieldExpr)`

`LetExpr(LetExpr)`

`UnderscoreExpr(UnderscoreExpr)`

Implementations

impl Expr

pub fn is_block_like(&self) -> bool

Trait Implementations

impl AstNode for Expr

fn can_cast(kind: SyntaxKind) -> bool

fn cast(syntax: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Selfwhere
Self: Sized,

fn clone_subtree(&self) -> Selfwhere
Self: Sized,

impl Clone for Expr

fn clone(&self) -> Expr

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for Expr

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

Formats the value using the given formatter. Read more

impl Display for Expr

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

Formats the value using the given formatter. Read more

impl From<ArrayExpr> for Expr

fn from(node: ArrayExpr) -> Expr

Converts to this type from the input type.

impl From<AwaitExpr> for Expr

fn from(node: AwaitExpr) -> Expr

Converts to this type from the input type.

impl From<BinExpr> for Expr

fn from(node: BinExpr) -> Expr

Converts to this type from the input type.

impl From<BlockExpr> for Expr

fn from(node: BlockExpr) -> Expr

Converts to this type from the input type.

impl From<BoxExpr> for Expr

fn from(node: BoxExpr) -> Expr

Converts to this type from the input type.

impl From<BreakExpr> for Expr

fn from(node: BreakExpr) -> Expr

Converts to this type from the input type.

impl From<CallExpr> for Expr

fn from(node: CallExpr) -> Expr

Converts to this type from the input type.

impl From<CastExpr> for Expr

fn from(node: CastExpr) -> Expr

Converts to this type from the input type.

impl From<ClosureExpr> for Expr

fn from(node: ClosureExpr) -> Expr

Converts to this type from the input type.

impl From<ContinueExpr> for Expr

fn from(node: ContinueExpr) -> Expr

Converts to this type from the input type.

impl From<FieldExpr> for Expr

fn from(node: FieldExpr) -> Expr

Converts to this type from the input type.

impl From<ForExpr> for Expr

fn from(node: ForExpr) -> Expr

Converts to this type from the input type.

impl From<IfExpr> for Expr

fn from(node: IfExpr) -> Expr

Converts to this type from the input type.

impl From<IndexExpr> for Expr

fn from(node: IndexExpr) -> Expr

Converts to this type from the input type.

impl From<LetExpr> for Expr

fn from(node: LetExpr) -> Expr

Converts to this type from the input type.

impl From<Literal> for Expr

fn from(node: Literal) -> Expr

Converts to this type from the input type.

impl From<LoopExpr> for Expr

fn from(node: LoopExpr) -> Expr

Converts to this type from the input type.

impl From<MacroExpr> for Expr

fn from(node: MacroExpr) -> Expr

Converts to this type from the input type.

impl From<MatchExpr> for Expr

fn from(node: MatchExpr) -> Expr

Converts to this type from the input type.

impl From<MethodCallExpr> for Expr

fn from(node: MethodCallExpr) -> Expr

Converts to this type from the input type.

impl From<ParenExpr> for Expr

fn from(node: ParenExpr) -> Expr

Converts to this type from the input type.

impl From<PathExpr> for Expr

fn from(node: PathExpr) -> Expr

Converts to this type from the input type.

impl From<PrefixExpr> for Expr

fn from(node: PrefixExpr) -> Expr

Converts to this type from the input type.

impl From<RangeExpr> for Expr

fn from(node: RangeExpr) -> Expr

Converts to this type from the input type.

impl From<RecordExpr> for Expr

fn from(node: RecordExpr) -> Expr

Converts to this type from the input type.

impl From<RefExpr> for Expr

fn from(node: RefExpr) -> Expr

Converts to this type from the input type.

impl From<ReturnExpr> for Expr

fn from(node: ReturnExpr) -> Expr

Converts to this type from the input type.

impl From<TryExpr> for Expr

fn from(node: TryExpr) -> Expr

Converts to this type from the input type.

impl From<TupleExpr> for Expr

fn from(node: TupleExpr) -> Expr

Converts to this type from the input type.

impl From<UnderscoreExpr> for Expr

fn from(node: UnderscoreExpr) -> Expr

Converts to this type from the input type.

impl From<WhileExpr> for Expr

fn from(node: WhileExpr) -> Expr

Converts to this type from the input type.

impl From<YieldExpr> for Expr

fn from(node: YieldExpr) -> Expr

Converts to this type from the input type.

impl HasAttrs for Expr

fn attrs(&self) -> AstChildren<Attr>ⓘNotable traits for AstChildren<N>`impl<N: AstNode> Iterator for AstChildren<N> type Item = N;`

fn has_atom_attr(&self, atom: &str) -> bool

impl Hash for Expr

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<Expr> for Expr

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

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

1.0.0 · source

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. Read more

impl Eq for Expr

impl StructuralEq for Expr

impl StructuralPartialEq for Expr

Auto Trait Implementations

impl !RefUnwindSafe for Expr

impl !Send for Expr

impl !Sync for Expr

impl Unpin for Expr

impl !UnwindSafe for Expr

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<N> AstNodeEdit for Nwhere
N: AstNode + Clone,

fn indent_level(&self) -> IndentLevel

fn indent(&self, level: IndentLevel) -> Self

fn dedent(&self, level: IndentLevel) -> Self

fn reset_indent(&self) -> Self

impl<T> AttrsOwnerEdit for Twhere
T: HasAttrs,

fn remove_attrs_and_docs(&self)

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<N> Indent for Nwhere
N: AstNode + Clone,

fn indent_level(&self) -> IndentLevel

fn indent(&self, by: IndentLevel)

fn dedent(&self, by: IndentLevel)

fn reindent_to(&self, target_level: IndentLevel)

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for Twhere
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.