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CdbItr< T > Class Template Reference

The generic implementation for the public iterators. More...

#include <CdbItr.hh>

Inheritance diagram for CdbItr< T >:

List of all members.

Public Member Functions
	CdbItr ()
	The default constructor.
	CdbItr (const CdbItr< T > &theItr)
	The copy constructor.
	CdbItr (CdbIItr< T > *thePtr)
	The constructor.
CdbItr &	operator= (const CdbItr< T > &theItr)
	The assignment operator.
virtual	~CdbItr ()
	The destructor.
virtual CdbStatus	reset ()
	Reset an iterator to its initial state.
virtual bool	next ()
	Advance an iterator to the next position.
virtual T	value ()
	Obtain the currently reffered value.
virtual bool	isValid ()
	Check if an iterator is valid.
virtual CdbIItr< T > *	clone () const
	Make a clone of itself.

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Detailed Description

template<typename T>
class CdbItr< T >

The generic implementation for the public iterators.

The class takes the only template parameter: T - a type of the values operated by the iterator.

See also:

CdbIItr

Definition at line 18 of file CdbItr.hh.

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Constructor & Destructor Documentation

template<typename T> CdbItr< T >::CdbItr (    )

The default constructor. Leaves the iterator in the invalid state. See also: CdbIItr::isValid() Definition at line 16 of file CdbItr.cc.

template<typename T> CdbItr< T >::CdbItr (  const CdbItr< T > &    theItr )

The copy constructor. More details to come... Definition at line 21 of file CdbItr.cc.

template<typename T> CdbItr< T >::CdbItr (  CdbIItr< T > *    thePtr )  [explicit]

The constructor. Initialize the iterator by a pointer onto a base class's object. NOTE: That we're taking over the ownership of the passed object. Definition at line 28 of file CdbItr.cc.

template<typename T> CdbItr< T >::~CdbItr (    )  [virtual]

The destructor. Details... Definition at line 33 of file CdbItr.cc.

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Member Function Documentation

template<typename T> CdbIItr< T > * CdbItr< T >::clone (    )  const [virtual]

Make a clone of itself. See also: CdbIItr::clone() Implements CdbIItr< T >. Definition at line 79 of file CdbItr.cc.

template<typename T> bool CdbItr< T >::isValid (    )  [virtual]

Check if an iterator is valid. This implements the corresponding method of the base class. See also: CdbIItr::isValid Implements CdbIItr< T >. Definition at line 72 of file CdbItr.cc.

template<typename T> bool CdbItr< T >::next (    )  [virtual]

Advance an iterator to the next position. This implements the corresponding method of the base class. See also: CdbIItr::next Implements CdbIItr< T >. Definition at line 56 of file CdbItr.cc. Referenced by CdbBdbSRallocatorP< RT, RT_OPERATIONS_POLICY >::allocate(), CdbBdbSPartitionP::close(), CdbMySQLOrigin::create_condition(), CdbMySQLOrigin::create_partition(), CdbBdbSSimpleClusterP::createIncrement(), CdbBdbSPartitionP::createIncrement(), CdbBdbSRallocatorP< RT, RT_OPERATIONS_POLICY >::dump(), CdbRooRoPartitionsLayoutR::find(), CdbRooRoCondition::findObject(), CdbBdbSCondition::findObject(), CdbBdbSPartitionP::instantiate(), CdbRooRoPartitionsLayoutR::iterator(), main(), CdbRooRoDatabase::physicalConditionIterator(), CdbBdbSMetaDataP::rebuild(), CdbRooRoFolderR::removeFolder(), CdbBdbSRegistryP::updateMainView(), and CdbBdbSCollectionP::~CdbBdbSCollectionP().

template<typename T> CdbItr< T > & CdbItr< T >::operator= (  const CdbItr< T > &    theItr )

The assignment operator. More details to come... Definition at line 40 of file CdbItr.cc. References CdbItr< T >::_myItr.

template<typename T> CdbStatus CdbItr< T >::reset (    )  [virtual]

Reset an iterator to its initial state. This implements the corresponding method of the base class. See also: CdbIItr::reset CdbStatus Implements CdbIItr< T >. Definition at line 48 of file CdbItr.cc. References CdbStatus::Error.

template<typename T> T CdbItr< T >::value (    )  [virtual]

Obtain the currently reffered value. This implements the corresponding method of the base class. See also: CdbIItr::value Returns: the current value the iterator is set on Implements CdbIItr< T >. Definition at line 64 of file CdbItr.cc. Referenced by CdbBdbSRallocatorP< RT, RT_OPERATIONS_POLICY >::allocate(), CdbBdbSPartitionP::close(), CdbMySQLOrigin::create_condition(), CdbMySQLOrigin::create_partition(), CdbBdbSSimpleClusterP::createIncrement(), CdbBdbSPartitionP::createIncrement(), CdbBdbSRallocatorP< RT, RT_OPERATIONS_POLICY >::dump(), CdbRooRoPartitionsLayoutR::find(), CdbRooRoCondition::findObject(), CdbBdbSCondition::findObject(), CdbBdbSPartitionP::instantiate(), CdbRooRoPartitionsLayoutR::iterator(), main(), CdbRooRoDatabase::physicalConditionIterator(), CdbBdbSMetaDataP::rebuild(), CdbBdbSRegistryP::updateMainView(), and CdbBdbSCollectionP::~CdbBdbSCollectionP().

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

• CdbItr.hh
• CdbItr.cc

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