epaper::DriverTraits Concept Reference

Concept to check if a type is a valid driver with capabilities. More...

#include <capabilities.hpp>

Concept definition

template<typename T>
concept epaper::DriverTraits =  requires {
  requires std::convertible_to<decltype(driver_traits<T>::max_mode), DisplayMode>;
  requires std::convertible_to<decltype(driver_traits<T>::supports_grayscale), bool>;
  requires std::convertible_to<decltype(driver_traits<T>::supports_partial_refresh), bool>;
  requires std::convertible_to<decltype(driver_traits<T>::supports_power_control), bool>;
  requires std::convertible_to<decltype(driver_traits<T>::supports_wake_from_sleep), bool>;
  requires std::convertible_to<decltype(driver_traits<T>::max_width), std::size_t>;
  requires std::convertible_to<decltype(driver_traits<T>::max_height), std::size_t>;
}

Detailed Description

Concept to check if a type is a valid driver with capabilities.

Template Parameters

T	Type to check