Binary raw reader. More...

#include <binary_raw_reader.h>

Public Member Functions
	BinaryRawReader (ignite::impl::binary::BinaryReaderImpl *impl)
	Constructor. More...

int8_t	ReadInt8 ()
	Read 8-byte signed integer. More...

int32_t	ReadInt8Array (int8_t *res, int32_t len)
	Read array of 8-byte signed integers. More...

bool	ReadBool ()
	Read bool. More...

int32_t	ReadBoolArray (bool *res, int32_t len)
	Read array of bools. More...

int16_t	ReadInt16 ()
	Read 16-byte signed integer. More...

int32_t	ReadInt16Array (int16_t *res, int32_t len)
	Read array of 16-byte signed integers. More...

uint16_t	ReadUInt16 ()
	Read 16-byte unsigned integer. More...

int32_t	ReadUInt16Array (uint16_t *res, int32_t len)
	Read array of 16-byte unsigned integers. More...

int32_t	ReadInt32 ()
	Read 32-byte signed integer. More...

int32_t	ReadInt32Array (int32_t *res, int32_t len)
	Read array of 32-byte signed integers. More...

int64_t	ReadInt64 ()
	Read 64-byte signed integer. More...

int32_t	ReadInt64Array (int64_t *res, int32_t len)
	Read array of 64-byte signed integers. More...

float	ReadFloat ()
	Read float. More...

int32_t	ReadFloatArray (float *res, int32_t len)
	Read array of floats. More...

double	ReadDouble ()
	Read double. More...

int32_t	ReadDoubleArray (double *res, int32_t len)
	Read array of doubles. More...

Guid	ReadGuid ()
	Read Guid. More...

int32_t	ReadGuidArray (Guid *res, int32_t len)
	Read array of Guids. More...

int32_t	ReadString (char *res, int32_t len)
	Read string. More...

std::string	ReadString ()
	Read string from the stream. More...

BinaryStringArrayReader	ReadStringArray ()
	Start string array read. More...

template<typename T >
BinaryArrayReader< T >	ReadArray ()
	Start array read. More...

template<typename T >
BinaryCollectionReader< T >	ReadCollection ()
	Start collection read. More...

template<typename T , typename OutputIterator >
int32_t	ReadCollection (OutputIterator out)
	Read values and insert them to specified position. More...

template<typename K , typename V >
BinaryMapReader< K, V >	ReadMap ()
	Start map read. More...

CollectionType	ReadCollectionType ()
	Read type of the collection. More...

int32_t	ReadCollectionSize ()
	Read type of the collection. More...

template<typename T >
T	ReadObject ()
	Read object. More...

Detailed Description

Binary raw reader.

Constructor & Destructor Documentation

ignite::binary::BinaryRawReader::BinaryRawReader ( ignite::impl::binary::BinaryReaderImpl * impl )

Constructor.

Parameters

impl	Implementation.

Member Function Documentation

template<typename T >

BinaryArrayReader<T> ignite::binary::BinaryRawReader::ReadArray ( )

inline

Start array read.

Returns: Array reader.

bool ignite::binary::BinaryRawReader::ReadBool ( )

Read bool.

Maps to "boolean" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadBoolArray	(	bool *	res,
		int32_t	len
	)

Read array of bools.

Maps to "boolean[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

template<typename T >

BinaryCollectionReader<T> ignite::binary::BinaryRawReader::ReadCollection ( )

inline

Start collection read.

Returns: Collection reader.

template<typename T , typename OutputIterator >

int32_t ignite::binary::BinaryRawReader::ReadCollection ( OutputIterator out )

inline

Read values and insert them to specified position.

Parameters

out	Output iterator to the initial position in the destination sequence.

Returns: Number of elements that have been read.

int32_t ignite::binary::BinaryRawReader::ReadCollectionSize ( )

Read type of the collection.

Returns: Collection size.

CollectionType ignite::binary::BinaryRawReader::ReadCollectionType ( )

Read type of the collection.

Returns: Collection type.

double ignite::binary::BinaryRawReader::ReadDouble ( )

Read double.

Maps to "double" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadDoubleArray	(	double *	res,
		int32_t	len
	)

Read array of doubles.

Maps to "double[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

float ignite::binary::BinaryRawReader::ReadFloat ( )

Read float.

Maps to "float" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadFloatArray	(	float *	res,
		int32_t	len
	)

Read array of floats.

Maps to "float[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

Guid ignite::binary::BinaryRawReader::ReadGuid ( )

Read Guid.

Maps to "UUID" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadGuidArray	(	Guid *	res,
		int32_t	len
	)

Read array of Guids.

Maps to "UUID[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

int16_t ignite::binary::BinaryRawReader::ReadInt16 ( )

Read 16-byte signed integer.

Maps to "short" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadInt16Array	(	int16_t *	res,
		int32_t	len
	)

Read array of 16-byte signed integers.

Maps to "short[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

int32_t ignite::binary::BinaryRawReader::ReadInt32 ( )

Read 32-byte signed integer.

Maps to "int" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadInt32Array	(	int32_t *	res,
		int32_t	len
	)

Read array of 32-byte signed integers.

Maps to "int[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

int64_t ignite::binary::BinaryRawReader::ReadInt64 ( )

Read 64-byte signed integer.

Maps to "long" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadInt64Array	(	int64_t *	res,
		int32_t	len
	)

Read array of 64-byte signed integers.

Maps to "long[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

int8_t ignite::binary::BinaryRawReader::ReadInt8 ( )

Read 8-byte signed integer.

Maps to "byte" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadInt8Array	(	int8_t *	res,
		int32_t	len
	)

Read array of 8-byte signed integers.

Maps to "byte[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

template<typename K , typename V >

BinaryMapReader<K, V> ignite::binary::BinaryRawReader::ReadMap ( )

inline

Start map read.

Returns: Map reader.

template<typename T >

T ignite::binary::BinaryRawReader::ReadObject ( )

inline

Read object.

Returns: Object.

int32_t ignite::binary::BinaryRawReader::ReadString	(	char *	res,
		int32_t	len
	)

Read string.

Parameters

res	Array to store data to.
len	Expected length of string. NULL terminator will be set in case len is greater than real string length.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

std::string ignite::binary::BinaryRawReader::ReadString ( )

inline

Read string from the stream.

Returns: String.

BinaryStringArrayReader ignite::binary::BinaryRawReader::ReadStringArray ( )

Start string array read.

Returns: String array reader.

uint16_t ignite::binary::BinaryRawReader::ReadUInt16 ( )

Read 16-byte unsigned integer.

Maps to "char" type in Java.

Returns: Result.

int32_t ignite::binary::BinaryRawReader::ReadUInt16Array	(	uint16_t *	res,
		int32_t	len
	)

Read array of 16-byte unsigned integers.

Maps to "char[]" type in Java.

Parameters

res	Array to store data to.
len	Expected length of array.

Returns: Actual amount of elements read. If "len" argument is less than actual array size or resulting array is set to null, nothing will be written to resulting array and returned value will contain required array length. -1 will be returned in case array in stream was null.

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

binary_raw_reader.h
binary_raw_reader.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation