bit::RecordBuffer Class Reference
["Data Buffers", "Data Buffers", "Data Buffers"]

#include <bit/recordbuffer.h>

Inheritance diagram for bit::RecordBuffer:

[legend]List of all members.

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Detailed Description

Combines the concepts of a Record or data layout with actual data.

Author:

Rick L. Vinyard, Jr.

Public Types
typedef BitPointer< RecordBuffer >	pointer
typedef BitPointer< RecordBuffer >	pointer
typedef BitPointer< RecordBuffer >	pointer
Public Member Functions
const std::string &	xml ()
std::string	xml (FieldBase::pointer i)
FieldBuffer	field (size_t) throw (exception::no_record)
FieldBuffer	field (std::string) throw (exception::no_record)
FieldBuffer	field (FieldBase::iterator)
FieldBuffer	field (FieldBase::pointer)
FieldBuffer	operator[] (size_t) throw (exception::no_record)
FieldBuffer	operator[] (std::string) throw (exception::no_record)
FieldBuffer	operator[] (const char *) throw (exception::no_record)
FieldBuffer	operator[] (FieldBase::iterator)
FieldBuffer	operator[] (FieldBase::pointer)
virtual void	set_data (const void *data, size_t size)
void	set_record (RecordBase::pointer record) throw ()
void	clear_record () throw ()
RecordBase::pointer	record ()
sigc::signal< void, FieldBuffer >	signal_field_changed ()
sigc::signal< void >	signal_record_changed ()
const std::string &	xml ()
std::string	xml (FieldBase::pointer i)
FieldBuffer	field (size_t) throw (exception::no_record)
FieldBuffer	field (std::string) throw (exception::no_record)
FieldBuffer	field (FieldBase::iterator)
FieldBuffer	field (FieldBase::pointer)
FieldBuffer	operator[] (size_t) throw (exception::no_record)
FieldBuffer	operator[] (std::string) throw (exception::no_record)
FieldBuffer	operator[] (FieldBase::iterator)
FieldBuffer	operator[] (FieldBase::pointer)
virtual void	set_data (const void *data, size_t size)
void	set_record (RecordBase::pointer record) throw ()
void	clear_record () throw ()
RecordBase::pointer	record ()
sigc::signal< void, FieldBuffer >	signal_field_changed ()
sigc::signal< void >	signal_record_changed ()
const std::string &	xml ()
std::string	xml (FieldBase::pointer i)
FieldBuffer	field (size_t) throw (exception::no_record)
FieldBuffer	field (std::string) throw (exception::no_record)
FieldBuffer	field (FieldBase::iterator)
FieldBuffer	field (FieldBase::pointer)
FieldBuffer	operator[] (size_t) throw (exception::no_record)
FieldBuffer	operator[] (std::string) throw (exception::no_record)
FieldBuffer	operator[] (FieldBase::iterator)
FieldBuffer	operator[] (FieldBase::pointer)
virtual void	set_data (const void *data, size_t size)
void	set_record (RecordBase::pointer record) throw ()
void	clear_record () throw ()
RecordBase::pointer	record ()
sigc::signal< void, FieldBuffer >	signal_field_changed ()
sigc::signal< void >	signal_record_changed ()
Static Public Member Functions
static pointer	create (size_t initial_size=0, size_t sizemax=0)
static pointer	create (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
static pointer	create (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
static pointer	create (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
static pointer	create (size_t initial_size=0, size_t sizemax=0)
static pointer	create (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
static pointer	create (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
static pointer	create (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
static pointer	create (size_t initial_size=0, size_t sizemax=0)
static pointer	create (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
static pointer	create (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
static pointer	create (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
Protected Member Functions
	RecordBuffer (size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
	RecordBuffer (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
void	on_field_changed (FieldBase::pointer field)
	Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.
void	on_record_changed ()
	RecordBuffer (size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
	RecordBuffer (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
void	on_field_changed (FieldBase::pointer field)
	Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.
void	on_record_changed ()
	RecordBuffer (size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (RecordBase::pointer record, size_t initial_size=0, size_t sizemax=0)
	RecordBuffer (void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
	RecordBuffer (RecordBase::pointer record, void *external_data, size_t data_octets, size_t sizemax=0, DataMode mode=COPY)
void	on_field_changed (FieldBase::pointer field)
	Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.
void	on_record_changed ()
Protected Attributes
RecordBase::pointer	m_record
	A pointer to the record associated with this buffer, or NULL if there is no record currently associated.
std::string	m_xml
Friends
class	FieldBuffer

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Member Function Documentation

void bit::RecordBuffer::on_field_changed

(

FieldBase::pointer

field

)

[protected]

Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.

This method provides proper calling of the emit signal even when a callback triggers a change. This would result in a recursive signal which sigc++ doesn't allow.

void bit::RecordBuffer::on_field_changed

(

FieldBase::pointer

field

)

[protected]

Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.

This method provides proper calling of the emit signal even when a callback triggers a change. This would result in a recursive signal which sigc++ doesn't allow.

void bit::RecordBuffer::on_field_changed

(

FieldBase::pointer

field

)

[protected]

Causes the internal signal to be emitted notifying connected slots that the data at field i has been changed.

This method provides proper calling of the emit signal even when a callback triggers a change. This would result in a recursive signal which sigc++ doesn't allow.

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

• bit/recordbuffer.h
• debian/libbit-dev/usr/include/bit-0.3/bit/recordbuffer.h
• debian/tmp/usr/include/bit-0.3/bit/recordbuffer.h
• recordbuffer.cpp

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