Files
allwpilib/wpilibNewCommands/src/main/native/include/frc2/command/CommandBase.h
Tyler Veness fbdc810887 Upgrade to C++20 (#4239)
* 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>
2022-10-15 16:33:14 -07:00

98 lines
2.3 KiB
C++

// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
#pragma once
#include <initializer_list>
#include <span>
#include <string>
#include <string_view>
#include <wpi/SmallSet.h>
#include <wpi/sendable/Sendable.h>
#include <wpi/sendable/SendableHelper.h>
#include "frc2/command/Command.h"
namespace frc2 {
/**
* A Sendable base class for Commands.
*
* This class is provided by the NewCommands VendorDep
*/
class CommandBase : public Command,
public wpi::Sendable,
public wpi::SendableHelper<CommandBase> {
public:
/**
* Adds the specified Subsystem requirements to the command.
*
* @param requirements the Subsystem requirements to add
*/
void AddRequirements(std::initializer_list<Subsystem*> requirements);
/**
* Adds the specified Subsystem requirements to the command.
*
* @param requirements the Subsystem requirements to add
*/
void AddRequirements(std::span<Subsystem* const> requirements);
/**
* Adds the specified Subsystem requirements to the command.
*
* @param requirements the Subsystem requirements to add
*/
void AddRequirements(wpi::SmallSet<Subsystem*, 4> requirements);
/**
* Adds the specified Subsystem requirement to the command.
*
* @param requirement the Subsystem requirement to add
*/
void AddRequirements(Subsystem* requirement);
/**
* Gets the Subsystem requirements of the command.
*
* @return the Command's Subsystem requirements
*/
wpi::SmallSet<Subsystem*, 4> GetRequirements() const override;
/**
* Sets the name of this Command.
*
* @param name name
*/
void SetName(std::string_view name);
/**
* Gets the name of this Command.
*
* @return Name
*/
std::string GetName() const override;
/**
* Gets the subsystem name of this Command.
*
* @return Subsystem name
*/
std::string GetSubsystem() const;
/**
* Sets the subsystem name of this Command.
*
* @param subsystem subsystem name
*/
void SetSubsystem(std::string_view subsystem);
void InitSendable(wpi::SendableBuilder& builder) override;
protected:
CommandBase();
wpi::SmallSet<Subsystem*, 4> m_requirements;
};
} // namespace frc2