zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type > Class Template Reference

#include <ArrayTraits.h>

Public Types
using	ElementType = T
using	OwnerType = typename ELEMENT_BIT_SIZE::OwnerType

Static Public Member Functions
static size_t	bitSizeOf (const OwnerType &owner)
static size_t	bitSizeOf (const OwnerType &owner, ElementType)
static size_t	bitSizeOf (const OwnerType &owner, size_t, ElementType)
static size_t	initializeOffsets (const OwnerType &owner, size_t bitPosition, ElementType)
static ElementType	read (const OwnerType &owner, BitStreamReader &in, size_t=0)
static void	write (const OwnerType &owner, BitStreamWriter &out, ElementType element)

Static Public Attributes
static constexpr bool	IS_BITSIZEOF_CONSTANT = true

Detailed Description

template<typename T, typename ELEMENT_BIT_SIZE>
class zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >

Array traits for dynamic bit field Zserio types with dynamic bit size (int<bitSize> or bit<bitSize>).

Specialization for dynamic bit fields which length depends on an arbitrary expression - i.e. which may need an owner.

Definition at line 298 of file ArrayTraits.h.

Member Typedef Documentation

ElementType

template<typename T , typename ELEMENT_BIT_SIZE >

using zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::ElementType = T

Element type.

Definition at line 303 of file ArrayTraits.h.

OwnerType

template<typename T , typename ELEMENT_BIT_SIZE >

using zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::OwnerType = typename ELEMENT_BIT_SIZE::OwnerType

Typedef for the array's owner type.

Definition at line 306 of file ArrayTraits.h.

Member Function Documentation

bitSizeOf() [1/3]

template<typename T , typename ELEMENT_BIT_SIZE >

static size_t zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::bitSizeOf ( const OwnerType &  owner )

inlinestatic

Calculates bit size of the array element.

Parameters

owner

Owner of the current array.

Returns

Bit size of the array element.

Definition at line 315 of file ArrayTraits.h.

bitSizeOf() [2/3]

template<typename T , typename ELEMENT_BIT_SIZE >

static size_t zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::bitSizeOf ( const OwnerType &  owner, ElementType    )

inlinestatic

Calculates bit size of the array element.

Parameters

owner

Owner of the current array.

Returns

Bit size of the array element.

Definition at line 327 of file ArrayTraits.h.

bitSizeOf() [3/3]

template<typename T , typename ELEMENT_BIT_SIZE >

static size_t zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::bitSizeOf ( const OwnerType &  owner, size_t  , ElementType    )

inlinestatic

Calculates bit size of the array element.

Parameters

owner

Owner of the current array.

Returns

Bit size of the array element.

Definition at line 339 of file ArrayTraits.h.

initializeOffsets()

template<typename T , typename ELEMENT_BIT_SIZE >

static size_t zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::initializeOffsets ( const OwnerType &  owner, size_t  bitPosition, ElementType    )

inlinestatic

Initializes indexed offsets of the single array element.

Parameters

owner	Owner of the current array.
bitPosition	Current bit position.

Returns

Updated bit position which points to the first bit after the array element.

Definition at line 352 of file ArrayTraits.h.

read()

template<typename T , typename ELEMENT_BIT_SIZE >

static ElementType zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::read ( const OwnerType &  owner, BitStreamReader &  in, size_t  = 0  )

inlinestatic

Reads the single array element.

Parameters

owner	Owner of the current array.
in	Bit stream reader.

Returns

Read element.

Definition at line 365 of file ArrayTraits.h.

write()

template<typename T , typename ELEMENT_BIT_SIZE >

static void zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::write ( const OwnerType &  owner, BitStreamWriter &  out, ElementType  element  )

inlinestatic

Writes the single array element.

Parameters

owner	Owner of the current array.
out	Bit stream writer to use.
element	Element to write.

Definition at line 377 of file ArrayTraits.h.

Member Data Documentation

IS_BITSIZEOF_CONSTANT

template<typename T , typename ELEMENT_BIT_SIZE >

constexpr bool zserio::DynamicBitFieldArrayTraits< T, ELEMENT_BIT_SIZE, typename std::enable_if< has_owner_type< ELEMENT_BIT_SIZE >::value >::type >::IS_BITSIZEOF_CONSTANT = true

staticconstexpr

Determines whether the bit size of the single element is constant.

Definition at line 383 of file ArrayTraits.h.

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

• zserio/ArrayTraits.h