Struct ExprForIn 

pub struct ExprForIn {
    pub for_token: _For,
    pub variable: Symbol,
    pub in_token: _In,
    pub collection: Box<Expr>,
    pub condition: Option<WhenCondition>,
    pub body: LoopBody,
}

Struct generated by strutuct! for ExprForIn.

Fields

for_token: _For

Field ExprForIn::for_token generated by strutuct!.

variable: Symbol

Field ExprForIn::variable generated by strutuct!.

in_token: _In

Field ExprForIn::in_token generated by strutuct!.

collection: Box<Expr>

Field ExprForIn::collection generated by strutuct!.

condition: Option<WhenCondition>

Field ExprForIn::condition generated by strutuct!.

body: LoopBody

Field ExprForIn::body generated by strutuct!.

Implementations

impl ExprForIn

pub fn new( for_token: _For, variable: Symbol, in_token: _In, collection: Box<Expr>, condition: Option<WhenCondition>, body: LoopBody, ) -> Self

Creates this node from its typed children.

Trait Implementations

impl Debug for ExprForIn

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

Formats the value using the given formatter.

impl From<ExprForIn> for Component

fn from(value: ExprForIn) -> Self

Converts to this type from the input type.

impl From<ExprForIn> for Expr

fn from(value: ExprForIn) -> Self

Converts to this type from the input type.

impl From<ExprForIn> for ExprFor

fn from(value: ExprForIn) -> Self

Converts to this type from the input type.

impl From<ExprForIn> for PackedContent

fn from(value: ExprForIn) -> Self

Converts to this type from the input type.

impl Lex for ExprForIn

fn to_tokens(&self, output: &mut TokenStream)

Appends this value’s token trees to output.

fn to_token_stream(&self) -> TokenStream

Emits this value into a fresh token stream.

fn to_m2(&self) -> String

Renders this value as normalized Macaulay2 source.

impl<N> Migrate<N> for ExprForIn

where N: ExternalCstNode,

fn matches(node: &N) -> bool

Reports whether node can migrate this typed value.

fn migrate(node: N) -> Result<Self, MigrateError>

Converts a matching external node into typed syntax.

impl PrettyTree for ExprForIn

fn pretty_tree(&self) -> PrettyNode

Builds the presentation node for this syntax value.

impl Spanned for ExprForIn

fn try_span(&self) -> Option<Span>

Returns the smallest span covering this value, when its constituents share one source snapshot.

fn span(&self) -> Span

Returns the smallest span covering this value.

fn expect_span(&self) -> Span

Returns this value’s span when one source snapshot covers it.