casacore::LoggerHolderIterator Class Reference

Class to iterate through an LoggerHolder. More...

#include <LoggerHolder.h>

Public Member Functions
	LoggerHolderIterator ()
	LoggerHolderIterator (const LoggerHolder *)
	LoggerHolderIterator (const LoggerHolderIterator &)
	~LoggerHolderIterator ()
LoggerHolderIterator &	operator= (const LoggerHolderIterator &)
void	operator++ ()
	Increment to next message.
void	operator++ (int)
Bool	operator!= (const LoggerHolderIterator &)
	Is the iterator not at the end yet?
const LogHolderIterEntry &	operator* () const
	Get the entry.
const LogHolderIterEntry *	operator-> () const
const LoggerHolder &	logger () const
Private Member Functions
void	next ()
	Get the next entry (if available).
Private Attributes
LogHolderIter *	itsIter
Bool	itsNotAtEnd

Detailed Description

Class to iterate through an LoggerHolder.

Intended use:

Public interface

Review Status

Test programs:: tLoggerHolder

Prerequisite

LoggerHolder

Synopsis

This class makes it possible to iterate in the STL-style through all entries of an LoggerHolder object. If the logger has parent LoggerHolder objects, it first iterates through all parents (recursively) and finally through all entries in the LoggerHolder object itself.

Example

 LoggerHolder logger ("tLoggerHolder_tmp.log", True);
 logger.logio() << "test1" << LogIO::POST;
 logger.logio() << "test2" << LogIO::POST;
 for (LoggerHolder::const_iterator iter = logger.begin();
 iter != logger.end();
 iter++) {
 cout << iter->time() << ' ' << iter->message() << endl;
 }

Definition at line 496 of file LoggerHolder.h.

Constructor & Destructor Documentation

casacore::LoggerHolderIterator::LoggerHolderIterator ( ) [inline]

Definition at line 499 of file LoggerHolder.h.

casacore::LoggerHolderIterator::LoggerHolderIterator ( const LoggerHolder * )

casacore::LoggerHolderIterator::LoggerHolderIterator ( const LoggerHolderIterator & )

casacore::LoggerHolderIterator::~LoggerHolderIterator ( ) [inline]

Definition at line 506 of file LoggerHolder.h.

References itsIter.

Member Function Documentation

const LoggerHolder& casacore::LoggerHolderIterator::logger ( ) const [inline]

Definition at line 531 of file LoggerHolder.h.

References itsIter, and casacore::LogHolderIter::logger().

void casacore::LoggerHolderIterator::next ( ) [inline, private]

Get the next entry (if available).

Definition at line 536 of file LoggerHolder.h.

References itsIter, itsNotAtEnd, and casacore::LogHolderIter::next().

Referenced by operator++().

Bool casacore::LoggerHolderIterator::operator!= ( const LoggerHolderIterator & ) [inline]

Is the iterator not at the end yet?

Definition at line 520 of file LoggerHolder.h.

References itsNotAtEnd.

const LogHolderIterEntry& casacore::LoggerHolderIterator::operator* ( ) const [inline]

Get the entry.

Definition at line 525 of file LoggerHolder.h.

References casacore::LogHolderIter::getEntry(), and itsIter.

void casacore::LoggerHolderIterator::operator++ ( int ) [inline]

Definition at line 515 of file LoggerHolder.h.

References next().

void casacore::LoggerHolderIterator::operator++ ( ) [inline]

Increment to next message.

Definition at line 513 of file LoggerHolder.h.

References next().

const LogHolderIterEntry* casacore::LoggerHolderIterator::operator-> ( ) const [inline]

Definition at line 527 of file LoggerHolder.h.

References casacore::LogHolderIter::getEntry(), and itsIter.

LoggerHolderIterator& casacore::LoggerHolderIterator::operator= ( const LoggerHolderIterator & )

Member Data Documentation

LogHolderIter* casacore::LoggerHolderIterator::itsIter [private]

Definition at line 540 of file LoggerHolder.h.

Referenced by logger(), next(), operator*(), operator->(), and ~LoggerHolderIterator().

Bool casacore::LoggerHolderIterator::itsNotAtEnd [private]

Definition at line 541 of file LoggerHolder.h.

Referenced by next(), and operator!=().

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

casacore/tables/LogTables/LoggerHolder.h