Struct syn::ExprWhileLet

pub struct ExprWhileLet { /* fields omitted */ }

A while-let loop: while let pat = expr { ... }.

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

Trait Implementations

impl Debug for ExprWhileLet

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

Formats the value using the given formatter.

impl Eq for ExprWhileLet

impl PartialEq for ExprWhileLet

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

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

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

This method tests for !=.

impl Hash for ExprWhileLet

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 ExprWhileLet

fn clone(&self) -> ExprWhileLet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<ExprWhileLet> for Expr

fn from(e: ExprWhileLet) -> Expr

Performs the conversion.