Struct SenderDropGuard 

struct SenderDropGuard(Option<Sender>);

A drop guard for the body Sender.

If the Dispatcher future is dropped (e.g. the runtime driving the connection is shut down) while it still owns a body Sender, the guard sends an incomplete-message error so the receiver sees an error instead of a silent, clean end-of-stream.

Tuple Fields

0: Option<Sender>

Implementations

impl SenderDropGuard

fn none() -> Self

fn set(&mut self, sender: Sender)

fn take(&mut self) -> Option<Sender>

Trait Implementations

impl Drop for SenderDropGuard

fn drop(&mut self)

Executes the destructor for this type.