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dataIOROOTServer Class Reference

It stores the ROOT trees Servers and histograms. More...

#include <dataIOROOTServer.h>

Inheritance diagram for dataIOROOTServer:

List of all members.

Public Methods

dataIOROOTServer ()

constructor.

~dataIOROOTServer ()

destructor.

rTreeInServer* treeIn () const

returns a pointer to the Input root-tree Server.

rTreeOutServer* treeOut () const

returns a pointer to the Output root-tree Server.

rHistoOutServer* histo () const

returns a pointer to the histo Server.

Protected Methods

virtual void defineIOfiles ()

define the input and output IOfileVI.

Private Attributes

rTreeInServer* m_TreeIn

pointer to the input root-tree Server.

rTreeOutServer* m_TreeOut

pointer to the output root-tree Server.

rHistoOutServer* m_Histo

pointer to the histo Server.

Friends

class dataManager

Detailed Description

It stores the ROOT trees Servers and histograms.

dataIOROOTServer is an implementation of permanent data Server for ROOT.
dataIOROOTServer has the services of the IOServer.
dataIOROOTServer has defined: rTreeInServer, rTreeOutServer, rHistoOutServer. For the input tree, output tree and output histogram main file. The user should typedef to his/her implementation classes in userIOfiles.

The IOfileVI operations are handle via the IOServer.
The ROOT permanent data is the core (or main branch) of the input/output ROOT trees. Some of the converters or algorithms maybe need access to the core. The core is provided via treeIn()->core() method of the rTreeBase class.
The user should typedef (see header file) their implementation class of the input and ouput ROOT trees (rTreeInServer and rTreeOutServer).
The user should typedef (see header file) their implementation class of rHistoOutServer.
If not output files (either tree o histo) are going to be used, the user should typedef to the IOfileNull class (a system defined IOfileVI null class).

Notes:

a rTreeInServer (rTreeOutServer) is typedef to a user defined class that should inherits from:
- the template class rTreeBase, where the template argument is the core (main branch) of the ROOT tree.
- from a converterServer that will convert the converterVI s into algLoad and algSave algorithms.
a rHistoOutServer is typedef to a user defined class that should inherits from a rHistoServer class. The user should:
- define a collection of rHistoFolder s.
- add then into the server (using the method addHistoFolder() of rHistoFolderServer), implementing the pure virtual method defineHistoFolders().

Definition at line 50 of file dataIOROOTServer.h.

Constructor & Destructor Documentation

dataIOROOTServer::dataIOROOTServer ( )

constructor.

Definition at line 13 of file dataIOROOTServer.cxx.

dataIOROOTServer::~dataIOROOTServer ( )

destructor.

Definition at line 32 of file dataIOROOTServer.cxx.

Member Function Documentation

void dataIOROOTServer::defineIOfiles ( ) [inline, protected, virtual]

define the input and output IOfileVI.

Reimplemented from IOfileServer.

Definition at line 24 of file dataIOROOTServer.cxx.

rHistoOutServer * dataIOROOTServer::histo ( ) const

returns a pointer to the histo Server.

Definition at line 10 of file dataIOROOTServer.cxx.

rTreeInServer * dataIOROOTServer::treeIn ( ) const

returns a pointer to the Input root-tree Server.

Definition at line 8 of file dataIOROOTServer.cxx.

rTreeOutServer * dataIOROOTServer::treeOut ( ) const

returns a pointer to the Output root-tree Server.

Definition at line 9 of file dataIOROOTServer.cxx.

Friends And Related Function Documentation

class dataManager [friend]

Definition at line 53 of file dataIOROOTServer.h.

Member Data Documentation

rHistoOutServer * dataIOROOTServer::m_Histo [private]

pointer to the histo Server.

Definition at line 81 of file dataIOROOTServer.h.

rTreeInServer * dataIOROOTServer::m_TreeIn [private]

pointer to the input root-tree Server.

Definition at line 77 of file dataIOROOTServer.h.

rTreeOutServer * dataIOROOTServer::m_TreeOut [private]

pointer to the output root-tree Server.

Definition at line 79 of file dataIOROOTServer.h.

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

Generated at Fri Aug 18 12:57:40 2000 for centella framework by

Public Methods
	dataIOROOTServer ()
	constructor.
	~dataIOROOTServer ()
	destructor.
rTreeInServer*	treeIn () const
	returns a pointer to the Input root-tree Server.
rTreeOutServer*	treeOut () const
	returns a pointer to the Output root-tree Server.
rHistoOutServer*	histo () const
	returns a pointer to the histo Server.
Protected Methods
virtual void	defineIOfiles ()
	define the input and output IOfileVI.
Private Attributes
rTreeInServer*	m_TreeIn
	pointer to the input root-tree Server.
rTreeOutServer*	m_TreeOut
	pointer to the output root-tree Server.
rHistoOutServer*	m_Histo
	pointer to the histo Server.
Friends
class	dataManager