hybridse::codec::RowView

#include <fe_row_codec.h>

Summary

Public functions
RowView()
RowView(const hybridse::codec::Schema & schema, const int8_t * row, uint32_t size)
RowView(const hybridse::codec::Schema & schema)
RowView(const RowView & row_view)
~RowView() =default
Reset(const int8_t * row, uint32_t size)	bool
Reset(const int8_t * row)	bool
Reset(const hybridse::base::RawBuffer & buf)	bool
GetBool(uint32_t idx, bool * val)	int32_t
GetInt32(uint32_t idx, int32_t * val)	int32_t
GetInt64(uint32_t idx, int64_t * val)	int32_t
GetTimestamp(uint32_t idx, int64_t * val)	int32_t
GetInt16(uint32_t idx, int16_t * val)	int32_t
GetFloat(uint32_t idx, float * val)	int32_t
GetDouble(uint32_t idx, double * val)	int32_t
GetString(uint32_t idx, const char ** val, uint32_t * length)	int32_t
GetDate(uint32_t idx, int32_t * year, int32_t * month, int32_t * day)	int32_t
GetDate(uint32_t idx, int32_t * date)	int32_t
GetBoolUnsafe(uint32_t idx)	bool
GetInt32Unsafe(uint32_t idx)	int32_t
GetInt64Unsafe(uint32_t idx)	int64_t
GetTimestampUnsafe(uint32_t idx)	int64_t
GetDateUnsafe(uint32_t idx)	int32_t
GetYearUnsafe(int32_t days)	int32_t
GetMonthUnsafe(int32_t days)	int32_t
GetDayUnsafe(int32_t idx)	int32_t
GetInt16Unsafe(uint32_t idx)	int16_t
GetFloatUnsafe(uint32_t idx)	float
GetDoubleUnsafe(uint32_t idx)	double
GetStringUnsafe(uint32_t idx)	std::string
IsNULL(uint32_t idx)	bool
GetSize()	uint32_t
GetValue(const int8_t * row, uint32_t idx, ::hybridse::type::Type type, void * val) const	int32_t
GetInteger(const int8_t * row, uint32_t idx, ::hybridse::type::Type type, int64_t * val)	int32_t
GetValue(const int8_t * row, uint32_t idx, const char ** val, uint32_t * length) const	int32_t
GetAsString(uint32_t idx)	std::string
GetRowString()	std::string
GetPrimaryFieldOffset(uint32_t idx)	int32_t
GetSchema() const	const Schema *
IsNULL(const int8_t * row, uint32_t idx) const	bool
GetSize(const int8_t * row)	uint32_t

Public Functions

function RowView

RowView()

function RowView

RowView(
    const hybridse::codec::Schema & schema,
    const int8_t * row,
    uint32_t size
)

function RowView

explicit RowView(
    const hybridse::codec::Schema & schema
)

function RowView

RowView(
    const RowView & row_view
)

function ~RowView

~RowView() =default

function Reset

bool Reset(
    const int8_t * row,
    uint32_t size
)

function Reset

bool Reset(
    const int8_t * row
)

function Reset

bool Reset(
    const hybridse::base::RawBuffer & buf
)

function GetBool

int32_t GetBool(
    uint32_t idx,
    bool * val
)

function GetInt32

int32_t GetInt32(
    uint32_t idx,
    int32_t * val
)

function GetInt64

int32_t GetInt64(
    uint32_t idx,
    int64_t * val
)

function GetTimestamp

int32_t GetTimestamp(
    uint32_t idx,
    int64_t * val
)

function GetInt16

int32_t GetInt16(
    uint32_t idx,
    int16_t * val
)

function GetFloat

int32_t GetFloat(
    uint32_t idx,
    float * val
)

function GetDouble

int32_t GetDouble(
    uint32_t idx,
    double * val
)

function GetString

int32_t GetString(
    uint32_t idx,
    const char ** val,
    uint32_t * length
)

function GetDate

int32_t GetDate(
    uint32_t idx,
    int32_t * year,
    int32_t * month,
    int32_t * day
)

function GetDate

int32_t GetDate(
    uint32_t idx,
    int32_t * date
)

function GetBoolUnsafe

bool GetBoolUnsafe(
    uint32_t idx
)

function GetInt32Unsafe

int32_t GetInt32Unsafe(
    uint32_t idx
)

function GetInt64Unsafe

int64_t GetInt64Unsafe(
    uint32_t idx
)

function GetTimestampUnsafe

int64_t GetTimestampUnsafe(
    uint32_t idx
)

function GetDateUnsafe

int32_t GetDateUnsafe(
    uint32_t idx
)

function GetYearUnsafe

int32_t GetYearUnsafe(
    int32_t days
)

function GetMonthUnsafe

int32_t GetMonthUnsafe(
    int32_t days
)

function GetDayUnsafe

int32_t GetDayUnsafe(
    int32_t idx
)

function GetInt16Unsafe

int16_t GetInt16Unsafe(
    uint32_t idx
)

function GetFloatUnsafe

float GetFloatUnsafe(
    uint32_t idx
)

function GetDoubleUnsafe

double GetDoubleUnsafe(
    uint32_t idx
)

function GetStringUnsafe

std::string GetStringUnsafe(
    uint32_t idx
)

function IsNULL

inline bool IsNULL(
    uint32_t idx
)

function GetSize

inline uint32_t GetSize()

function GetValue

int32_t GetValue(
    const int8_t * row,
    uint32_t idx,
    ::hybridse::type::Type type,
    void * val
) const

function GetInteger

int32_t GetInteger(
    const int8_t * row,
    uint32_t idx,
    ::hybridse::type::Type type,
    int64_t * val
)

function GetValue

int32_t GetValue(
    const int8_t * row,
    uint32_t idx,
    const char ** val,
    uint32_t * length
) const

function GetAsString

std::string GetAsString(
    uint32_t idx
)

function GetRowString

std::string GetRowString()

function GetPrimaryFieldOffset

int32_t GetPrimaryFieldOffset(
    uint32_t idx
)

function GetSchema

inline const Schema * GetSchema() const

function IsNULL

inline bool IsNULL(
    const int8_t * row,
    uint32_t idx
) const

function GetSize

static inline uint32_t GetSize(
    const int8_t * row
)