pool namespace More...

Namespaces
namespace	CollectionNames
namespace	FileCatalog
namespace	PersistencySvc
namespace	RootCollection

Classes
class	APRMessaging
	AthMessaging wrapper to set the output level in APR components. More...
class	CollectionColumn
	An implementation of the ICollectionColumn interface for retrieving a description of a column of a collection. More...
class	CollectionDescription
	An implementation of the ICollectionDescription interface used to define the properties of a collection to be constructed and to retrieve these properties after construction. More...
class	CollectionRowBuffer
	A class that acts as a buffer to be filled with the event reference and associated metadata values of a given row to be inserted into a collection by its data editor object. More...
class	CollectionService
	A service for creating, accessing and managing an ensemble of collections of event references. More...
class	CommandLine
class	DatabaseConnection
	Definition of the DbConnection class. More...
class	DatabaseConnectionPolicy
	DatabaseConnectionPolicy is a class holding information on the policy to be followed whenever a database is opened under different situations in terms of transaction context and database existence. More...
class	DatabaseSpecification
class	DbAccessObj
	Description: More...
class	DbColumn
	Description: Definition of the generic column in a (relational) Database. More...
class	DbConnection
	Definition of the DbConnection class. More...
class	DbContainer
	Description: Definition of the object describing a database container Handle managing a DbContainerObj, which is a container of persistent objects. More...
class	DbContainerImp
	"Generic" Container implementation More...
class	DbContainerObj
	Description: More...
class	DbDatabase
	Description: Handle managing a DbDatabaseObj, a generic Database object. More...
class	DbDatabaseObj
	Description: More...
class	DbDomain
	Description: More...
class	DbDomainObj
	Db objects: DbDomainObj. More...
class	DbHandleBase
	Description: Definition of the generic database object handle. More...
struct	DbObjectHolder
class	DbOption
	Description: Definition an option to be supplied to database objects. More...
class	DbPrint
struct	DbPrintLvl
class	DbReflex
	Description: Handle transparent loading of reflection classes. More...
class	DbSelect
	Definition of the DbSelect class. More...
class	DbSession
	Db objects: class DbSession. More...
class	DbSessionObj
	Db objects: DbSessionObj. More...
class	DbStatus
	This class is highly inspired by the error code distribution system as it is used in DEC/VMS or MS/WNT. More...
class	DbStorageExplorer
	The DbStorageExplorer class is able to handle user request for accessing database information such as the container information and to issue scans over database containers. More...
class	DbStorageSvc
	The DbStorageSvc class is able to handle user request for. More...
class	DbString
	Declaration of DbString class. More...
class	DbTransform
class	DbType
class	DbTypeInfo
	Definition of class DbTypeInfo. More...
class	FileDescriptor
	Description: More...
class	ICollection
	An interface to a storage technology specific collection of event references and attributes. More...
class	ICollectionColumn
	An interface for retrieving a description of a column of a collection. More...
class	ICollectionCursor
	An interface used to navigate the result of a query on a collection. More...
class	ICollectionDescription
	An interface used to define the properties of a collection to be constructed and to retrieve these properties after construction. More...
class	IContainer
	IContainer is the base class for container objects. More...
class	IDatabase
	IDatabase is the base class for database objects. More...
class	IDbContainer
	Description: More...
class	IDbDatabase
	IDbDatabase interface. More...
class	IDbDomain
	IDbDomain interface. More...
class	IFileCatalog
class	ImplicitCollection
	An implicit collection implementation of the ICollection interface. More...
class	ImplicitCollectionIterator
	Iterator over an implicit collection. More...
class	IOODatabase
class	IPersistencySvc
	IPersistencySvc is the abstract interface for all services which execute the conversion between transient and persistent objects. More...
class	ISession
	ISession is the interface class for user (macroscopic) sessions Every transaction and connection to a database can be performed within a session. More...
class	IStorageExplorer
	The IStorageExplorer interface is able to handle user request for. More...
class	IStorageSvc
	The IStorageSvc interface is able to handle user request for. More...
class	ITechnologySpecificAttributes
	ITechnologySpecificAttributes is the interface for an object holding technology-specific attributes. More...
class	ITokenIterator
	ITokenIterator is the interface class for iterators of tokens. More...
class	ITransaction
	ITransaction is the interface class for user (macroscopic transactions) Every operation with the pool storage system should be performed within a transaction. More...
class	RefCounter
class	RootDatabase
	Description: ROOT specific implementation of Database file. More...
class	RootDomain
	Description: ROOT specific implementation of Database Domain. More...
class	RootKeyContainer
	Description: ROOT specific implementation of Database container. More...
class	RootKeyIOHandler
class	RootOODb
	Description: ROOT specific implementation of the POOL database structure. More...
class	RootOOKey
class	RootOORNTuple
class	RootOOTree
class	RootOOTreeIndex
class	RootTreeContainer
	Description: ROOT specific implementation of Database container. More...
class	RootTreeIndexContainer
	Description: Spezialization of RootTreeContainer ROOT specific implementation of Database container. More...
class	Shape
	Description: More...
class	SimpleUtilityBase
	Common base class for POOL utilities. More...
class	SystemTools
	Misc utility methods. More...
class	TestDriver
class	TokenList
	A container class to facilitate the use of Token objects. More...
class	Transaction
	Base class for Database Transactions. More...
class	URIParser
	URI parsing utility class. More...
class	Utils
	shortcut for reading file GUID from python More...

Typedefs
typedef const class Shape *	ShapeH
typedef RootType	TypeH
typedef std::string	FileID
typedef class DatabaseConnection *	ConnectionH
typedef const DatabaseConnection *	ConstConnectionH
typedef class Session *	SessionH
typedef void	DbObject
typedef int	DbAccessMode
typedef std::pair< long long, long long >	DbLink
typedef ::Guid	Guid

Enumerations
enum	AccessMode { NONE = 0 , NOT_OPEN = 1<<0 , READ = 1<<1 , UPDATE = 1<<2 , CREATE = 1<<3 , RECREATE = (1<<4)+(1<<3) , WRITE = 1<<3 , DESTROY = 1<<5 }
	Definition of access modes. More...

Functions
bool	operator< (const DbStatus &a, const DbStatus &b)
bool	operator> (const DbStatus &a, const DbStatus &b)
const DbType	makeTechnology (int major_typ, int minor_typ)
IStorageSvc *	createStorageSvc (const std::string &componentName)
static const DbStatus	Success (DbStatus::Success)
static const DbStatus	Warning (DbStatus::Warning)
static const DbStatus	Error (DbStatus::Error)
static const DbStatus	ConnTimeout (static_cast< unsigned int >(DbStatus::Error)+2)
void	debugBreak ()
	Issue a debug break.
void	debugBreak (const std::string &src, const std::string &msg, bool rethrow=true)
	Issue a debug break with error message (to std::cout !!)
void	debugBreak (const std::string &src, const std::string &msg, const std::exception &e, bool rethrow=true)
	Debug break with printout and exception chaining.
bool	doTrace ()
	Check for tracing.
const char *	accessMode (pool::DbAccessMode access_mode)
	Translate access mode to string.
template<class T>
DbStatus	deletePtr (T *&p)
	Delete a pointer.
template<class T>
DbStatus	releasePtr (T *&p)
	Release a pointer.
template<class T>
int	decrementPtr (T *&p)
	Release Reference countable pointer.

Variables
static const DbType	TEST_StorageType = makeTechnology(0,0)
static const DbType	POOL_StorageType = makeTechnology(1,0)
static const DbType	ROOT_StorageType = makeTechnology(2,0)
static const DbType	ROOTKEY_StorageType = makeTechnology(2,1)
static const DbType	ROOTTREE_StorageType = makeTechnology(2,2)
static const DbType	ROOTTREEINDEX_StorageType = makeTechnology(2,3)
static const DbType	ROOTRNTUPLE_StorageType = makeTechnology(2,4)
static const DbType	OBJY_StorageType = makeTechnology(3,0)
static const DbType	ACCESS_StorageType = makeTechnology(4,0)
static const DbType	EXCEL_StorageType = makeTechnology(5,0)
static const DbType	TEXTJET_StorageType = makeTechnology(6,0)
static const DbType	SQLSERVER_StorageType = makeTechnology(7,0)
static const DbType	MYSQL_StorageType = makeTechnology(8,0)
static const DbType	ORACLE_StorageType = makeTechnology(9,0)
static const DbType	XML_StorageType = makeTechnology(10,0)
static const DbType	POOL_RDBMS_StorageType = makeTechnology(11,0)
static const DbType	POOL_RDBMS_HOMOGENEOUS_StorageType = makeTechnology(11,1)
static const DbType	POOL_RDBMS_POLYMORPHIC_StorageType = makeTechnology(11,2)
static const long long int	INVALID = ~0x0LL

Detailed Description

pool namespace

Framework include files.

Typedef Documentation

◆ ConnectionH

typedef class DatabaseConnection * pool::ConnectionH

Definition at line 28 of file FileDescriptor.h.

◆ ConstConnectionH

typedef const DatabaseConnection* pool::ConstConnectionH

Definition at line 29 of file FileDescriptor.h.

◆ DbAccessMode

typedef int pool::DbAccessMode

Definition at line 34 of file Database/APR/StorageSvc/StorageSvc/pool.h.

◆ DbLink

typedef std::pair< long long, long long > pool::DbLink

Definition at line 35 of file Database/APR/StorageSvc/StorageSvc/pool.h.

◆ DbObject

typedef void pool::DbObject

Definition at line 33 of file Database/APR/StorageSvc/StorageSvc/pool.h.

◆ FileID

typedef std::string pool::FileID

Definition at line 27 of file FileDescriptor.h.

◆ Guid

typedef ::Guid pool::Guid

Definition at line 19 of file T_AthenaPoolCustCnv.h.

◆ SessionH

typedef class Session * pool::SessionH

Definition at line 35 of file IStorageExplorer.h.

◆ ShapeH

typedef const class Shape * pool::ShapeH

Definition at line 27 of file DbContainerObj.h.

◆ TypeH

typedef RootType pool::TypeH

Definition at line 30 of file DbReflex.h.

Enumeration Type Documentation

◆ AccessMode

enum pool::AccessMode

Definition of access modes.

Enumerator
NONE
NOT_OPEN
READ
UPDATE
CREATE
RECREATE
WRITE
DESTROY

Definition at line 40 of file Database/APR/StorageSvc/StorageSvc/pool.h.

                  {
    NONE        =  0,
    NOT_OPEN    =  1<<0,
    READ        =  1<<1, 
    UPDATE      =  1<<2, 
    CREATE      =  1<<3, 
    RECREATE    = (1<<4)+(1<<3),
    WRITE       =  1<<3,
    DESTROY     =  1<<5
  };

Function Documentation

◆ accessMode()

const char * pool::accessMode ( pool::DbAccessMode access_mode )

Translate access mode to string.

◆ ConnTimeout()

const DbStatus pool::ConnTimeout ( static_cast< unsigned int >(DbStatus::Error)+ 2 )

static

◆ createStorageSvc()

IStorageSvc * pool::createStorageSvc ( const std::string & componentName )

◆ debugBreak() [1/3]

void pool::debugBreak ( )

Issue a debug break.

◆ debugBreak() [2/3]

void pool::debugBreak	(	const std::string &	src,
		const std::string &	msg,
		bool	rethrow = true )

Issue a debug break with error message (to std::cout !!)

◆ debugBreak() [3/3]

void pool::debugBreak	(	const std::string &	src,
		const std::string &	msg,
		const std::exception &	e,
		bool	rethrow = true )

Debug break with printout and exception chaining.

◆ decrementPtr()

template<class T>

int pool::decrementPtr ( T *& p )

inline

Release Reference countable pointer.

Definition at line 94 of file Database/APR/StorageSvc/StorageSvc/pool.h.

                                                    {
    if ( p )    {
      int cnt = p->release();
      if ( 0 >= cnt )  {
        p = 0;
      }
      return cnt;
    }
    return ~0x0;
  }

◆ deletePtr()

template<class T>

DbStatus pool::deletePtr ( T *& p )

inline

Delete a pointer.

Definition at line 77 of file Database/APR/StorageSvc/StorageSvc/pool.h.

                                                      {
    if ( 0 != p )    {
      delete p;
      p = 0;
    }
    return Success;
  }

◆ doTrace()

bool pool::doTrace ( )

Check for tracing.

◆ Error()

const DbStatus pool::Error ( DbStatus::Error )

static

◆ makeTechnology()

const DbType pool::makeTechnology	(	int	major_typ,
		int	minor_typ )

inline

Definition at line 93 of file DbType.h.

94 { return ((major_typ<<8) + (DbType::MINOR_MASK&minor_typ)); }

pool::DbType::MINOR_MASK

static const int MINOR_MASK

MINOR type mask (1 low byte set)

Definition DbType.h:38

◆ operator<()

bool pool::operator<	(	const DbStatus &	a,
		const DbStatus &	b )

inline

Definition at line 126 of file DbStatus.h.

127 { return a.m_code < b.m_code; }

a

static Double_t a

Definition LArPhysWaveHECTool.cxx:38

◆ operator>()

bool pool::operator>	(	const DbStatus &	a,
		const DbStatus &	b )

inline

Definition at line 128 of file DbStatus.h.

129 { return a.m_code < b.m_code; }

◆ releasePtr()

template<class T>

DbStatus pool::releasePtr ( T *& p )

inline

Release a pointer.

Definition at line 85 of file Database/APR/StorageSvc/StorageSvc/pool.h.

                                                       {
    if ( 0 != p )    {
      p->release();
      p = 0;
    }
    return Success;
  }

◆ Success()

const DbStatus pool::Success ( DbStatus::Success )

static

◆ Warning()

const DbStatus pool::Warning ( DbStatus::Warning )

static

Variable Documentation

◆ ACCESS_StorageType

const DbType pool::ACCESS_StorageType = makeTechnology(4,0)

static

Definition at line 105 of file DbType.h.

◆ EXCEL_StorageType

const DbType pool::EXCEL_StorageType = makeTechnology(5,0)

static

Definition at line 106 of file DbType.h.

◆ INVALID

const long long int pool::INVALID = ~0x0LL

static

Definition at line 37 of file Database/APR/StorageSvc/StorageSvc/pool.h.

◆ MYSQL_StorageType

const DbType pool::MYSQL_StorageType = makeTechnology(8,0)

static

Definition at line 109 of file DbType.h.

◆ OBJY_StorageType

const DbType pool::OBJY_StorageType = makeTechnology(3,0)

static

Definition at line 104 of file DbType.h.

◆ ORACLE_StorageType

const DbType pool::ORACLE_StorageType = makeTechnology(9,0)

static

Definition at line 110 of file DbType.h.

◆ POOL_RDBMS_HOMOGENEOUS_StorageType

const DbType pool::POOL_RDBMS_HOMOGENEOUS_StorageType = makeTechnology(11,1)

static

Definition at line 114 of file DbType.h.

◆ POOL_RDBMS_POLYMORPHIC_StorageType

const DbType pool::POOL_RDBMS_POLYMORPHIC_StorageType = makeTechnology(11,2)

static

Definition at line 115 of file DbType.h.

◆ POOL_RDBMS_StorageType

const DbType pool::POOL_RDBMS_StorageType = makeTechnology(11,0)

static

Definition at line 113 of file DbType.h.

◆ POOL_StorageType

const DbType pool::POOL_StorageType = makeTechnology(1,0)

static

Definition at line 98 of file DbType.h.

◆ ROOT_StorageType

const DbType pool::ROOT_StorageType = makeTechnology(2,0)

static

Definition at line 99 of file DbType.h.

◆ ROOTKEY_StorageType

const DbType pool::ROOTKEY_StorageType = makeTechnology(2,1)

static

Definition at line 100 of file DbType.h.

◆ ROOTRNTUPLE_StorageType

const DbType pool::ROOTRNTUPLE_StorageType = makeTechnology(2,4)

static

Definition at line 103 of file DbType.h.

◆ ROOTTREE_StorageType

const DbType pool::ROOTTREE_StorageType = makeTechnology(2,2)

static

Definition at line 101 of file DbType.h.

◆ ROOTTREEINDEX_StorageType

const DbType pool::ROOTTREEINDEX_StorageType = makeTechnology(2,3)

static

Definition at line 102 of file DbType.h.

◆ SQLSERVER_StorageType

const DbType pool::SQLSERVER_StorageType = makeTechnology(7,0)

static

Definition at line 108 of file DbType.h.

◆ TEST_StorageType

const DbType pool::TEST_StorageType = makeTechnology(0,0)

static

Definition at line 97 of file DbType.h.

◆ TEXTJET_StorageType

const DbType pool::TEXTJET_StorageType = makeTechnology(6,0)

static

Definition at line 107 of file DbType.h.

◆ XML_StorageType

const DbType pool::XML_StorageType = makeTechnology(10,0)

static

Definition at line 111 of file DbType.h.

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

◆ ConnectionH

◆ ConstConnectionH

◆ DbAccessMode

◆ DbLink

◆ DbObject

◆ FileID

◆ Guid

◆ SessionH

◆ ShapeH

◆ TypeH

Enumeration Type Documentation

◆ AccessMode

Function Documentation

◆ accessMode()

◆ ConnTimeout()

◆ createStorageSvc()

◆ debugBreak() [1/3]

◆ debugBreak() [2/3]

◆ debugBreak() [3/3]

◆ decrementPtr()

◆ deletePtr()

◆ doTrace()

◆ Error()

◆ makeTechnology()

◆ operator<()

◆ operator>()

◆ releasePtr()

◆ Success()

◆ Warning()

Variable Documentation

◆ ACCESS_StorageType

◆ EXCEL_StorageType

◆ INVALID

◆ MYSQL_StorageType

◆ OBJY_StorageType

◆ ORACLE_StorageType

◆ POOL_RDBMS_HOMOGENEOUS_StorageType

◆ POOL_RDBMS_POLYMORPHIC_StorageType

◆ POOL_RDBMS_StorageType

◆ POOL_StorageType

◆ ROOT_StorageType

◆ ROOTKEY_StorageType

◆ ROOTRNTUPLE_StorageType

◆ ROOTTREE_StorageType

◆ ROOTTREEINDEX_StorageType

◆ SQLSERVER_StorageType

◆ TEST_StorageType

◆ TEXTJET_StorageType

◆ XML_StorageType