bdlc::PackedIntArrayImp_Signed Struct Reference

#include <bdlc_packedintarray.h>

Public Types
typedef bsl::int8_t	OneByteStorageType
typedef bsl::int16_t	TwoByteStorageType
typedef bsl::int32_t	FourByteStorageType
typedef bsl::int64_t	EightByteStorageType

Static Public Member Functions
template<class STREAM >
static void	bdexGet8 (STREAM &stream, bsl::int8_t &variable)
template<class STREAM >
static void	bdexGet16 (STREAM &stream, bsl::int16_t &variable)
template<class STREAM >
static void	bdexGet32 (STREAM &stream, bsl::int32_t &variable)
template<class STREAM >
static void	bdexGet64 (STREAM &stream, bsl::int64_t &variable)
template<class STREAM >
static void	bdexPut8 (STREAM &stream, bsl::int8_t value)
template<class STREAM >
static void	bdexPut16 (STREAM &stream, bsl::int16_t value)
template<class STREAM >
static void	bdexPut32 (STREAM &stream, bsl::int32_t value)
template<class STREAM >
static void	bdexPut64 (STREAM &stream, bsl::int64_t value)
static int	requiredBytesPerElement (EightByteStorageType value)
	Return the required number of bytes to store the specified value.

Detailed Description

This struct provides a namespace for types and methods used to implement a space-efficient value-semantic array class representing a sequence of TYPE elements; TYPE must be convertible to either a bsl::int64_t. Specifically, it defines the types used to store the array's data, methods needed to externalize and unexternalize the array, and a method to determine the storage size to use for a given value.

Member Typedef Documentation

EightByteStorageType

typedef bsl::int64_t bdlc::PackedIntArrayImp_Signed::EightByteStorageType

FourByteStorageType

typedef bsl::int32_t bdlc::PackedIntArrayImp_Signed::FourByteStorageType

OneByteStorageType

typedef bsl::int8_t bdlc::PackedIntArrayImp_Signed::OneByteStorageType

TwoByteStorageType

typedef bsl::int16_t bdlc::PackedIntArrayImp_Signed::TwoByteStorageType

Member Function Documentation

bdexGet16()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexGet16 ( STREAM &  stream, bsl::int16_t &  variable  )

static

Read from the specified stream the specified variable as per the requirements of the BDEX protocol.

bdexGet32()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexGet32 ( STREAM &  stream, bsl::int32_t &  variable  )

static

Read from the specified stream the specified variable as per the requirements of the BDEX protocol.

bdexGet64()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexGet64 ( STREAM &  stream, bsl::int64_t &  variable  )

static

Read from the specified stream the specified variable as per the requirements of the BDEX protocol.

bdexGet8()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexGet8 ( STREAM &  stream, bsl::int8_t &  variable  )

static

Read from the specified stream the specified variable as per the requirements of the BDEX protocol.

bdexPut16()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexPut16 ( STREAM &  stream, bsl::int16_t  value  )

static

Write to the specified stream the specified value as per the requirements of the BDEX protocol.

bdexPut32()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexPut32 ( STREAM &  stream, bsl::int32_t  value  )

static

Write to the specified stream the specified value as per the requirements of the BDEX protocol.

bdexPut64()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexPut64 ( STREAM &  stream, bsl::int64_t  value  )

static

Write to the specified stream the specified value as per the requirements of the BDEX protocol.

bdexPut8()

template<class STREAM >

void bdlc::PackedIntArrayImp_Signed::bdexPut8 ( STREAM &  stream, bsl::int8_t  value  )

static

Write to the specified stream the specified value as per the requirements of the BDEX protocol.

requiredBytesPerElement()

static int bdlc::PackedIntArrayImp_Signed::requiredBytesPerElement ( EightByteStorageType  value )

static

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

• bdlc_packedintarray.h