mirror of
https://github.com/wpilibsuite/allwpilib
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fbdc810887
* Use explicit this capture required by C++20 * Use C++20 span * Replace wpi::numbers with std::numbers * Fix C++20 clang-tidy warning false positive in fmt * Remove ciso646 include since C++20 removed that header * Fix global-buffer-overflow asan warnings in ntcore tests * Add DIOSetProxy constructor to HAL * Upgrade MSVC compiler to 2022 * Bump native-utils to 2023.2.7 (changes to std=c++20) Co-authored-by: Peter Johnson <johnson.peter@gmail.com>
55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#pragma once
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#include <functional>
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#include <initializer_list>
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#include <span>
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#include "frc2/command/CommandHelper.h"
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#include "frc2/command/FunctionalCommand.h"
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namespace frc2 {
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/**
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* A Command that runs instantly; it will initialize, execute once, and end on
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* the same iteration of the scheduler. Users can either pass in a Runnable and
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* a set of requirements, or else subclass this command if desired.
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*
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* This class is provided by the NewCommands VendorDep
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*/
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class InstantCommand : public CommandHelper<FunctionalCommand, InstantCommand> {
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public:
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/**
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* Creates a new InstantCommand that runs the given Runnable with the given
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* requirements.
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*
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* @param toRun the Runnable to run
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* @param requirements the subsystems required by this command
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*/
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InstantCommand(std::function<void()> toRun,
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std::initializer_list<Subsystem*> requirements);
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/**
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* Creates a new InstantCommand that runs the given Runnable with the given
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* requirements.
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*
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* @param toRun the Runnable to run
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* @param requirements the subsystems required by this command
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*/
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explicit InstantCommand(std::function<void()> toRun,
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std::span<Subsystem* const> requirements = {});
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InstantCommand(InstantCommand&& other) = default;
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InstantCommand(const InstantCommand& other) = default;
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/**
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* Creates a new InstantCommand with a Runnable that does nothing. Useful
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* only as a no-arg constructor to call implicitly from subclass constructors.
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*/
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InstantCommand();
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};
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} // namespace frc2
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