HandlesInternal.hpp File Reference

#include <stdint.h>
#include <concepts>
#include <string_view>
#include "wpi/hal/Types.h"
#include "wpi/util/Synchronization.hpp"

Go to the source code of this file.

Classes
class	wpi::hal::HandleBase
	Base for all HAL Handles. More...

Namespaces
namespace	wpi
namespace	wpi::hal
	WPILib Hardware Abstraction Layer (HAL) namespace.
namespace	wpi::hal::detail

Concepts
concept	wpi::hal::detail::HasPreviousAllocation

Enumerations
enum class	wpi::hal::HAL_HandleEnum {   wpi::hal::UNDEFINED = 0 , wpi::hal::DIO = wpi::util::HANDLE_TYPE_HAL_BASE , wpi::hal::PORT = 2 , wpi::hal::NOTIFIER = 3 ,   wpi::hal::ANALOG_INPUT = 4 , wpi::hal::PWM = 5 , wpi::hal::DIGITAL_PWM = 6 , wpi::hal::COUNTER = 7 ,   wpi::hal::FPGA_ENCODER = 8 , wpi::hal::ENCODER = 9 , wpi::hal::COMPRESSOR = 10 , wpi::hal::SOLENOID = 11 ,   wpi::hal::VENDOR = 12 , wpi::hal::SIMULATION_JNI = 13 , wpi::hal::CAN = 14 , wpi::hal::SERIAL_PORT = 15 ,   wpi::hal::DUTY_CYCLE = 16 , wpi::hal::ADDRESSABLE_LED = 17 , wpi::hal::CTRE_PCM = 18 , wpi::hal::CTRE_PDP = 19 ,   wpi::hal::REV_PDH = 20 , wpi::hal::REV_PH = 21 , wpi::hal::CAN_STREAM = 22 , wpi::hal::ALERT = 23 }
	Enum of HAL handle types. More...

Functions
static int16_t	wpi::hal::getHandleIndex (HAL_Handle handle)
	Get the handle index from a handle.
static HAL_HandleEnum	wpi::hal::getHandleType (HAL_Handle handle)
	Get the handle type from a handle.
static bool	wpi::hal::isHandleType (HAL_Handle handle, HAL_HandleEnum handleType)
	Get if the handle is a specific type.
static bool	wpi::hal::isHandleCorrectVersion (HAL_Handle handle, int16_t version)
	Get if the version of the handle is correct.
int16_t	wpi::hal::getHandleTypedIndex (HAL_Handle handle, HAL_HandleEnum enumType, int16_t version)
	Get if the handle is a correct type and version.
HAL_Handle	wpi::hal::createHandle (int16_t index, HAL_HandleEnum handleType, int16_t version)
	Create a handle for a specific index, type and version.

Variables
constexpr int16_t	wpi::hal::INVALID_HANDLE_INDEX = -1