os_signals::Processor Class Reference

Table of Contents

• Detailed Description
• Public Member Functions
• Member Function Documentation
• AddListener() [1/2]
• AddListener() [2/2]

#include <userver/os_signals/processor.hpp>

Detailed Description

A client that allows to subscribe to OS signals SIGUSR1 andSIGUSR2`.

Usually retrieved from os_signals::ProcessorComponent component. For tests use os_signals::ProcessorMock.

See also

Handling OS signals

Definition at line 37 of file processor.hpp.

Public Member Functions
	Processor (engine::TaskProcessor &task_processor)
template<class Class >
Subscriber	AddListener (Class *obj, std::string_view name, int signum, void(Class::*func)())
template<class Class >
Subscriber	AddListener (Class *obj, std::string_view name, void(Class::*func)(int))
	Listen for all the OS signals.

Member Function Documentation

AddListener() [1/2]

template<class Class >

Subscriber os_signals::Processor::AddListener ( Class * obj, std::string_view name, int signum, void(Class::*)() func )

inline

Listen for a specific signal signum. See the other overload for subscription to both signals.

Definition at line 44 of file processor.hpp.

AddListener() [2/2]

template<class Class >

Subscriber os_signals::Processor::AddListener ( Class * obj, std::string_view name, void(Class::*)(int) func )

inline

Listen for all the OS signals.

Definition at line 58 of file processor.hpp.

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

• userver/os_signals/processor.hpp