Serialization helper. More...

#include <misc/pv/serializeHelper.h>

Static Public Member Functions
static void	writeSize (std::size_t s, ByteBuffer buffer, SerializableControl flusher)

static std::size_t	readSize (ByteBuffer buffer, DeserializableControl control)

static void	serializeString (const std::string &value, ByteBuffer buffer, SerializableControl flusher)

static void	serializeSubstring (const std::string &value, std::size_t offset, std::size_t count, ByteBuffer buffer, SerializableControl flusher)

static std::string	deserializeString (ByteBuffer buffer, DeserializableControl control)

Detailed Description

Serialization helper.

Definition at line 29 of file serializeHelper.h.

Member Function Documentation

static std::string epics::pvData::SerializeHelper::deserializeString	(	ByteBuffer *	buffer,
		DeserializableControl *	control
	)

static

std::string deserialization helper method. TODO This method cannot return "null", but Java implementation could have serialized "null" value as well. We need to decide how to deserialize "null".

Parameters

[in]	buffer	deserialization buffer
[in]	control	control

Returns: deserialized string

Todo:: This method cannot return "null", but Java implementation could have serialized "null" value as well. We need to decide how to deserialize "null".

static std::size_t epics::pvData::SerializeHelper::readSize	(	ByteBuffer *	buffer,
		DeserializableControl *	control
	)

static

Deserialize array size. The specified DeserializableControl ensures sufficient bytes are available.

Parameters

[in]	buffer	deserialization buffer.
[in]	control	the DeserializableControl.

Returns: array size.

static void epics::pvData::SerializeHelper::serializeString	(	const std::string &	value,
		ByteBuffer *	buffer,
		SerializableControl *	flusher
	)

static

std::string serialization helper method.

Parameters

[in]	value	std::string to serialize
[in]	buffer	serialization buffer
[in]	flusher	flusher

static void epics::pvData::SerializeHelper::serializeSubstring	(	const std::string &	value,
		std::size_t	offset,
		std::size_t	count,
		ByteBuffer *	buffer,
		SerializableControl *	flusher
	)

static

std::string serialization helper method.

Parameters

[in]	value	std::string to serialize
[in]	offset	start of the substring in value
[in]	count	the number of characters to write
[in]	buffer	serialization buffer
[in]	flusher	flusher

static void epics::pvData::SerializeHelper::writeSize	(	std::size_t	s,
		ByteBuffer *	buffer,
		SerializableControl *	flusher
	)

static

Serialize the specified array size into the specified buffer, flushing when necessary. The specified SerializableControl manages any flushing required.

Parameters

[in]	s	size to encode
[in]	buffer	serialization buffer
[in]	flusher	SerializableControl to manage the flushing

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

misc/pv/serializeHelper.h

Static Public Member Functions

Detailed Description

Member Function Documentation