hi::v1::cancel_features< Func, Args > Struct Template Reference

#include <hikogui/dispatch/async_task.hpp>

Static Public Attributes
static constexpr cancel_features_type	value

Detailed Description

template<typename Func, typename... Args>
struct hi::v1::cancel_features< Func, Args >

Type trait to retrieve the cancel feautes of a invokable.

Template Parameters

Func	The invocable to check.
Args	The arguments to the invocable.

Field Documentation

value

template<typename Func , typename... Args>

constexpr cancel_features_type hi::v1::cancel_features< Func, Args >::value

staticconstexpr

Initial value:

=
        std::is_invocable_v<Func, std::stop_token, ::hi::progress_token, Args...> ? cancel_features_type::stop_and_progress :
        std::is_invocable_v<Func, ::hi::progress_token, Args...> ? cancel_features_type::progress :
        std::is_invocable_v<Func, std::stop_token, Args...> ? cancel_features_type::stop :
        cancel_features_type::none

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

• hikogui/src/hikogui/dispatch/async_task.hpp