Struct syn::ExprYield

pub struct ExprYield {
    pub attrs: Vec<Attribute>,
    pub yield_token: Yield,
    pub expr: Option<Box<Expr>>,
}

A yield expression: yield expr.

This type is available if Syn is built with the "full" feature.

Fields

attrs: Vec<Attribute>

yield_token: Yield

expr: Option<Box<Expr>>

Trait Implementations

impl Synom for ExprYield

fn parse(i: Cursor) -> PResult<Self>

fn description() -> Option<&'static str>

A short name of the type being parsed.

impl ToTokens for ExprYield

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

Write self to the given Tokens.

fn into_tokens(self) -> Tokens

Convert self directly into a Tokens object.

impl Debug for ExprYield

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for ExprYield

impl PartialEq for ExprYield

fn eq(&self, __arg_0: &ExprYield) -> bool

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

fn ne(&self, __arg_0: &ExprYield) -> bool

This method tests for !=.

impl Hash for ExprYield

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Clone for ExprYield

fn clone(&self) -> ExprYield

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<ExprYield> for Expr

fn from(e: ExprYield) -> Expr

Performs the conversion.