retry_scheduler.h File Reference

Declarations for the RetryScheduler. More...

#include <algorithm>
#include <condition_variable>
#include <exception>
#include <functional>
#include <memory>
#include <mutex>
#include <stdexcept>
#include <thread>
#include <type_traits>
#include <utility>
#include <vector>
#include "logging.h"

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Classes
struct	display_device::detail::AutoConst< T, false >
	Leaves the base type unchanged. More...
struct	display_device::detail::AutoConst< T, true >
	Adds const to the base type. More...
class	display_device::RetryScheduler< T >
	A wrapper class around an interface that provides a thread-safe access to the interface and allows to schedule arbitrary logic for it to retry until it succeeds. More...
struct	display_device::SchedulerOptions
	Scheduler options to be used when scheduling executor function. More...
class	display_device::SchedulerStopToken
	A convenience class for stopping the RetryScheduler. More...

Concepts
concept	display_device::detail::OptionalFunction
	Given that we know that we are dealing with a function, check if it is an optional function (like std::function<...>) or other callable.
concept	display_device::detail::ExecuteWithoutStopToken
	Check if the function signature matches the acceptable signature for RetryScheduler::execute without a stop token.
concept	display_device::detail::ExecuteWithStopToken
	Check if the function signature matches the acceptable signature for RetryScheduler::execute with a stop token.
concept	display_device::detail::ExecuteCallbackLike
	Check if the function signature matches the acceptable signature for RetryScheduler::execute.

Typedefs
template<class T , bool AddConst>
using	display_device::detail::auto_const_t = typename AutoConst<T, AddConst>::type
	A convenience template helper for adding const to the type.

Functions
void	display_device::detail::logSchedulerException (const std::exception &exception, const char *message)
	Log an exception thrown by the scheduler or scheduler callback.

Detailed Description

Declarations for the RetryScheduler.

Typedef Documentation

auto_const_t

template<class T , bool AddConst>

using display_device::detail::auto_const_t = typename AutoConst<T, AddConst>::type

A convenience template helper for adding const to the type.

Template Parameters

T	Base type.
AddConst	Whether to add const to the base type.

Function Documentation

logSchedulerException()

void display_device::detail::logSchedulerException ( const std::exception & exception, const char * message )

inline

Log an exception thrown by the scheduler or scheduler callback.

Parameters

exception	Exception to log.
message	Context message to prepend.