Struct PanicNotifier 

struct PanicNotifier<'a> {
    id: usize,
    main_status: &'a Status<MainStatus>,
}

Object whose destructor notifies the main thread that a panic happened.

The way to use this is to create an instance before a section that may panic, and to std::mem::forget() it at the end of the section. That way:

• If a panic happens, the std::mem::forget() call will be skipped but the destructor will run due to RAII.
• If no panic happens, the destructor won’t run because this object will be forgotten.

Fields

id: usize

Thread index.

main_status: &'a Status<MainStatus>

Status of the main thread.

Trait Implementations

impl Drop for PanicNotifier<'_>

fn drop(&mut self)

Executes the destructor for this type.