Struct ExprForLoop

pub struct ExprForLoop {
    pub attrs: Vec<Attribute>,
    pub label: Option<Label>,
    pub for_token: For,
    pub pat: Box<Pat>,
    pub in_token: In,
    pub expr: Box<Expr>,
    pub body: Block,
}

A for loop: for pat in expr { ... }.

Fields

attrs: Vec<Attribute>

label: Option<Label>

for_token: For

pat: Box<Pat>

in_token: In

expr: Box<Expr>

body: Block

Trait Implementations

impl Clone for ExprForLoop

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<ExprForLoop> for Expr

fn from(e: ExprForLoop) -> Expr

Converts to this type from the input type.

impl Parse for ExprForLoop

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ToTokens for ExprForLoop

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

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 128 bytes