concurrent::AsyncEventSubscriberScope Class Reference

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Table of Contents

• Detailed Description
• Public Member Functions
• Member Function Documentation
• Unsubscribe()

#include <userver/concurrent/async_event_source.hpp>

Detailed Description

Manages the subscription to events from an AsyncEventSource.

Removes the associated listener automatically on destruction.

The Scope is usually placed as a member in the subscribing object. Unsubscribe should be called manually in the objects destructor, before anything that the callback needs is destroyed.

Definition at line 70 of file async_event_source.hpp.

Public Member Functions
	AsyncEventSubscriberScope (AsyncEventSubscriberScope &&scope) noexcept
AsyncEventSubscriberScope &	operator= (AsyncEventSubscriberScope &&other) noexcept
void	Unsubscribe () noexcept

Member Function Documentation

Unsubscribe()

void concurrent::AsyncEventSubscriberScope::Unsubscribe ( )

noexcept

Unsubscribes manually. The subscription should be cancelled before anything that the callback needs is destroyed.

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The documentation for this class was generated from the following file:

• userver/concurrent/async_event_source.hpp