Struct hyper::proto::h1::dispatch::OptGuard

struct OptGuard<'a, T>(Pin<&'a mut Option<T>>, bool);

A drop guard to allow a mutable borrow of an Option while being able to set whether the Option should be cleared on drop.

Tuple Fields

0: Pin<&'a mut Option<T>>

1: bool

Implementations

impl<'a, T> OptGuard<'a, T>

fn new(pin: Pin<&'a mut Option<T>>) -> Self

fn guard_mut(&mut self) -> (Option<Pin<&mut T>>, &mut bool)

Trait Implementations

impl<'a, T> Drop for OptGuard<'a, T>

fn drop(&mut self)

Executes the destructor for this type.