uavcan::IntegerSpec< BitLen_, Signedness, CastMode > Class Template Reference

#include <integer_spec.hpp>

Classes
struct	LimitsImpl64
struct	LimitsImplGeneric

Public Types
enum	{ IsSigned = Signedness == SignednessSigned }
enum	{ BitLen = BitLen_ }
enum	{ MinBitLen = BitLen }
enum	{ MaxBitLen = BitLen }
enum	{ IsPrimitive = 1 }
typedef Select<(BitLen<=8), typename Select< IsSigned, int8_t, uint8_t >::Result, typename Select<(BitLen<=16), typename Select< IsSigned, int16_t, uint16_t >::Result, typename Select<(BitLen<=32), typename Select< IsSigned, int32_t, uint32_t >::Result, typename Select<(BitLen<=64), typename Select< IsSigned, int64_t, uint64_t >::Result, ErrorNoSuchInteger >::Result >::Result >::Result >::Result	StorageType
typedef IntegerSpec< BitLen, SignednessUnsigned, CastMode >::StorageType	UnsignedStorageType

Static Public Member Functions
static int	decode (StorageType &out_value, ScalarCodec &codec, TailArrayOptimizationMode)
static int	encode (StorageType value, ScalarCodec &codec, TailArrayOptimizationMode)
static void	extendDataTypeSignature (DataTypeSignature &)
static UnsignedStorageType	mask ()
static StorageType	max ()
static StorageType	min ()

Private Types
typedef Select<(BitLen==64), LimitsImpl64, LimitsImplGeneric >::Result	Limits

Private Member Functions
	IntegerSpec ()

Static Private Member Functions
static void	saturate (StorageType &value)
static void	truncate (StorageType &value)
static void	validate ()

Detailed Description

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>
class uavcan::IntegerSpec< BitLen_, Signedness, CastMode >

This template will be used for signed and unsigned integers more than 1 bit long. There are explicit specializations for booleans below.

Definition at line 24 of file integer_spec.hpp.

Member Typedef Documentation

Limits

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

typedef Select<(BitLen == 64), LimitsImpl64, LimitsImplGeneric>::Result uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::Limits

private

Definition at line 76 of file integer_spec.hpp.

StorageType

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

typedef Select<(BitLen <= 8), typename Select<IsSigned, int8_t, uint8_t>::Result, typename Select<(BitLen <= 16), typename Select<IsSigned, int16_t, uint16_t>::Result, typename Select<(BitLen <= 32), typename Select<IsSigned, int32_t, uint32_t>::Result, typename Select<(BitLen <= 64), typename Select<IsSigned, int64_t, uint64_t>::Result, ErrorNoSuchInteger>::Result>::Result>::Result>::Result uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::StorageType

Definition at line 39 of file integer_spec.hpp.

UnsignedStorageType

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

typedef IntegerSpec<BitLen, SignednessUnsigned, CastMode>::StorageType uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::UnsignedStorageType

Definition at line 41 of file integer_spec.hpp.

Member Enumeration Documentation

anonymous enum

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

anonymous enum

Enumerator
IsSigned

Definition at line 29 of file integer_spec.hpp.

anonymous enum

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

anonymous enum

Enumerator
BitLen

Definition at line 30 of file integer_spec.hpp.

anonymous enum

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

anonymous enum

Enumerator
MinBitLen

Definition at line 31 of file integer_spec.hpp.

anonymous enum

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

anonymous enum

Enumerator
MaxBitLen

Definition at line 32 of file integer_spec.hpp.

anonymous enum

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

anonymous enum

Enumerator
IsPrimitive

Definition at line 33 of file integer_spec.hpp.

Constructor & Destructor Documentation

IntegerSpec()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::IntegerSpec ( )

private

Member Function Documentation

decode()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static int uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::decode ( StorageType &  out_value, ScalarCodec &  codec, TailArrayOptimizationMode    )

inlinestatic

Definition at line 125 of file integer_spec.hpp.

encode()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static int uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::encode ( StorageType  value, ScalarCodec &  codec, TailArrayOptimizationMode    )

inlinestatic

Definition at line 110 of file integer_spec.hpp.

extendDataTypeSignature()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static void uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::extendDataTypeSignature ( DataTypeSignature &  )

inlinestatic

Definition at line 131 of file integer_spec.hpp.

mask()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static UnsignedStorageType uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::mask ( )

inlinestatic

Definition at line 108 of file integer_spec.hpp.

max()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static StorageType uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::max ( )

inlinestatic

Definition at line 106 of file integer_spec.hpp.

min()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static StorageType uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::min ( )

inlinestatic

Definition at line 107 of file integer_spec.hpp.

saturate()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static void uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::saturate ( StorageType &  value )

inlinestaticprivate

Definition at line 78 of file integer_spec.hpp.

truncate()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static void uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::truncate ( StorageType &  value )

inlinestaticprivate

Definition at line 94 of file integer_spec.hpp.

validate()

template<unsigned BitLen_, Signedness Signedness, CastMode CastMode>

static void uavcan::IntegerSpec< BitLen_, Signedness, CastMode >::validate ( )

inlinestaticprivate

Definition at line 96 of file integer_spec.hpp.

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

• integer_spec.hpp