dabc::RecordFieldsMap Class Reference

#include <dabc/Record.h>

Public Member Functions
void	ApplyDiff (const RecordFieldsMap &diff)
	Apply diff map One should use fields, generated with MakeAsDiffTo call. More...
void	ClearChangeFlags ()
	Clear all change flags. More...
RecordFieldsMap *	Clone ()
	Create complete copy of fields map. More...
void	CopyFrom (const RecordFieldsMap &src, bool overwrite=true)
	Copy fields from source map. More...
RecordField &	Field (const std::string &name)
	Direct access to the fields. More...
std::string	FieldName (unsigned n) const
bool	HasField (const std::string &name) const
void	MakeAsDiffTo (const RecordFieldsMap &src)
	In the map only modified fields are remained Also dabc:delete field can appear which marks all removed fields. More...
void	MoveFrom (RecordFieldsMap &src)
	Move fields from source map, delete no longer existing (except protected) More...
unsigned	NumFields () const
	RecordFieldsMap ()
bool	RemoveField (const std::string &name)
bool	SaveTo (HStore &res)
	Save all field in json format. More...
uint64_t	StoreSize (const std::string &nameprefix="")
bool	Stream (iostream &s, const std::string &nameprefix="")
bool	WasChanged () const
	Return true if any field was changed or map was modified (removed filed) More...
bool	WasChangedWith (const std::string &prefix)
	Returns true when fields with specified prefix were changed. More...
virtual	~RecordFieldsMap ()

Protected Types
typedef std::map< std::string, dabc::RecordField >	FieldsMap

Protected Member Functions
void	clear ()

Static Protected Member Functions
static bool	match_prefix (const std::string &name, const std::string &prefix)

Protected Attributes
bool	fChanged
	true when field was removed More...
FieldsMap	fMap

Detailed Description

Definition at line 374 of file Record.h.

Member Typedef Documentation

FieldsMap

typedef std::map<std::string, dabc::RecordField> dabc::RecordFieldsMap::FieldsMap

protected

Definition at line 376 of file Record.h.

Constructor & Destructor Documentation

RecordFieldsMap()

dabc::RecordFieldsMap::RecordFieldsMap

(

)

Definition at line 1372 of file Record.cxx.

~RecordFieldsMap()

dabc::RecordFieldsMap::~RecordFieldsMap ( )

virtual

Definition at line 1378 of file Record.cxx.

Member Function Documentation

clear()

void dabc::RecordFieldsMap::clear ( )

inlineprotected

Definition at line 382 of file Record.h.

match_prefix()

bool dabc::RecordFieldsMap::match_prefix ( const std::string &  name, const std::string &  prefix  )

staticprotected

Definition at line 1457 of file Record.cxx.

StoreSize()

uint64_t dabc::RecordFieldsMap::StoreSize

(

const std::string &

nameprefix = ""

)

Definition at line 1450 of file Record.cxx.

Stream()

bool dabc::RecordFieldsMap::Stream	(	iostream &	s,
		const std::string &	nameprefix = ""
	)

Definition at line 1467 of file Record.cxx.

HasField()

bool dabc::RecordFieldsMap::HasField

(

const std::string &

name

)

const

Definition at line 1382 of file Record.cxx.

RemoveField()

bool dabc::RecordFieldsMap::RemoveField

(

const std::string &

name

)

Definition at line 1387 of file Record.cxx.

NumFields()

unsigned dabc::RecordFieldsMap::NumFields ( ) const

inline

Definition at line 397 of file Record.h.

FieldName()

std::string dabc::RecordFieldsMap::FieldName

(

unsigned

n

)

const

Definition at line 1397 of file Record.cxx.

Field()

RecordField& dabc::RecordFieldsMap::Field ( const std::string &  name )

inline

Direct access to the fields.

Definition at line 401 of file Record.h.

SaveTo()

bool dabc::RecordFieldsMap::SaveTo

(

HStore &

res

)

Save all field in json format.

Definition at line 1529 of file Record.cxx.

CopyFrom()

void dabc::RecordFieldsMap::CopyFrom	(	const RecordFieldsMap &	src,
		bool	overwrite = true
	)

Copy fields from source map.

Definition at line 1543 of file Record.cxx.

MoveFrom()

void dabc::RecordFieldsMap::MoveFrom

(

RecordFieldsMap &

src

)

Move fields from source map, delete no longer existing (except protected)

Definition at line 1550 of file Record.cxx.

MakeAsDiffTo()

void dabc::RecordFieldsMap::MakeAsDiffTo

(

const RecordFieldsMap &

src

)

In the map only modified fields are remained Also dabc:delete field can appear which marks all removed fields.

Definition at line 1570 of file Record.cxx.

ApplyDiff()

void dabc::RecordFieldsMap::ApplyDiff

(

const RecordFieldsMap &

diff

)

Apply diff map One should use fields, generated with MakeAsDiffTo call.

Definition at line 1586 of file Record.cxx.

Clone()

dabc::RecordFieldsMap * dabc::RecordFieldsMap::Clone

(

)

Create complete copy of fields map.

Definition at line 1440 of file Record.cxx.

WasChanged()

bool dabc::RecordFieldsMap::WasChanged

(

)

const

Return true if any field was changed or map was modified (removed filed)

Definition at line 1409 of file Record.cxx.

WasChangedWith()

bool dabc::RecordFieldsMap::WasChangedWith

(

const std::string &

prefix

)

Returns true when fields with specified prefix were changed.

Definition at line 1420 of file Record.cxx.

ClearChangeFlags()

void dabc::RecordFieldsMap::ClearChangeFlags

(

)

Clear all change flags.

Definition at line 1433 of file Record.cxx.

Field Documentation

fMap

FieldsMap dabc::RecordFieldsMap::fMap

protected

Definition at line 378 of file Record.h.

fChanged

bool dabc::RecordFieldsMap::fChanged

protected

true when field was removed

Definition at line 380 of file Record.h.

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

• base/dabc/Record.h
• base/src/Record.cxx