zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type > Class Template Reference

#include <ArrayTraits.h>

Public Types
using	ArrayTraits = ARRAY_TRAITS
using	ElementType = typename ARRAY_TRAITS::ElementType
using	OwnerType = typename ARRAY_TRAITS::OwnerType

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

Detailed Description

template<typename ARRAY_TRAITS>
class zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >

Specialization of packed array traits for traits which needs the array's owner.

This packed array traits are used for all packable built-in types which needs the array's owner.

Definition at line 1908 of file ArrayTraits.h.

Member Typedef Documentation

ArrayTraits

template<typename ARRAY_TRAITS >

using zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::ArrayTraits = ARRAY_TRAITS

Typedef for array traits.

Definition at line 1912 of file ArrayTraits.h.

ElementType

template<typename ARRAY_TRAITS >

using zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::ElementType = typename ARRAY_TRAITS::ElementType

Element type.

Definition at line 1915 of file ArrayTraits.h.

OwnerType

template<typename ARRAY_TRAITS >

using zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::OwnerType = typename ARRAY_TRAITS::OwnerType

Typedef for the array's owner type.

Definition at line 1918 of file ArrayTraits.h.

Member Function Documentation

bitSizeOf()

template<typename ARRAY_TRAITS >

static size_t zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::bitSizeOf ( const OwnerType &  owner, DeltaContext &  deltaContext, size_t  , ElementType  element  )

inlinestatic

Returns length of the array element stored in the bit stream in bits.

Available for traits which need the owner.

Parameters

owner	Owner of the current array.
deltaContext	Delta context.
element	Current element.

Returns

Length of the array element stored in the bit stream in bits.

Definition at line 1945 of file ArrayTraits.h.

initContext()

template<typename ARRAY_TRAITS >

static void zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::initContext ( const OwnerType &  owner, DeltaContext &  deltaContext, ElementType  element  )

inlinestatic

Calls context initialization step for the current element.

Available for traits which need the owner.

Parameters

owner	Owner of the current array.
deltaContext	Delta context node which keeps the context.
element	Current element.

Definition at line 1929 of file ArrayTraits.h.

initializeOffsets()

template<typename ARRAY_TRAITS >

static size_t zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::initializeOffsets ( const OwnerType &  owner, DeltaContext &  deltaContext, size_t  bitPosition, ElementType  element  )

inlinestatic

Calls indexed offsets initialization for the current element.

Available for traits which need the owner.

Parameters

owner	Owner of the current array.
deltaContext	Delta context.
bitPosition	Current bit stream position.
element	Current element.

Returns

Updated bit stream position which points to the first bit after this element.

Definition at line 1962 of file ArrayTraits.h.

read()

template<typename ARRAY_TRAITS >

static ElementType zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::read ( const OwnerType &  owner, DeltaContext &  deltaContext, BitStreamReader &  in, size_t  = 0  )

inlinestatic

Reads an element from the bit stream.

Available for traits which need the owner.

Parameters

owner	Owner of the current array.
deltaContext	Delta context.
in	Bit stream reader.

Returns

Read element value.

Definition at line 1979 of file ArrayTraits.h.

write()

template<typename ARRAY_TRAITS >

static void zserio::PackedArrayTraits< ARRAY_TRAITS, typename std::enable_if< has_owner_type< ARRAY_TRAITS >::value >::type >::write ( const OwnerType &  owner, DeltaContext &  deltaContext, BitStreamWriter &  out, ElementType  element  )

inlinestatic

Writes the element to the bit stream.

Available for traits which need the owner.

Parameters

owner	Owner of the current array.
deltaContext	Delta context.
out	Bit stream writer.
element	Element to write.

Definition at line 1994 of file ArrayTraits.h.

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

• zserio/ArrayTraits.h