/usr/include/tango/log4tango/AppenderAttachable.hh is in liblog4tango4-dev 7.2.6+dfsg-4build2.
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// AppenderAttachable.hh
//
// Copyright (C) : 2000 - 2002
// LifeLine Networks BV (www.lifeline.nl). All rights reserved.
// Bastiaan Bakker. All rights reserved.
//
// 2004,2005,2006,2007,2008,2009,2010
// Synchrotron SOLEIL
// L'Orme des Merisiers
// Saint-Aubin - BP 48 - France
//
// This file is part of log4tango.
//
// Log4ango is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Log4tango is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Log4Tango. If not, see <http://www.gnu.org/licenses/>.
#ifndef _LOG4TANGO_APPENDER_ATTACHABLE_H
#define _LOG4TANGO_APPENDER_ATTACHABLE_H
#include <log4tango/Portability.hh>
#include <map>
#include <vector>
#include <log4tango/Appender.hh>
#include <log4tango/threading/Threading.hh>
namespace log4tango {
/**
* A map of appenders
**/
typedef std::map<std::string, Appender*> AppenderMap;
/**
* A map of appenders iterator
**/
typedef AppenderMap::iterator AppenderMapIterator;
/**
* Define what is a list of appenders
**/
typedef std::vector<Appender*> AppenderList;
//-----------------------------------------------------------------------------
// class : AppenderAttachable
//-----------------------------------------------------------------------------
class LOG4TANGO_EXPORT AppenderAttachable
{
public:
/**
* Constructor.
**/
AppenderAttachable ();
/**
* Destructor.
**/
virtual ~AppenderAttachable ();
/**
* Adds an Appender. Does nothing if the appender is NULL
* or already attached.
**/
void add_appender (Appender* appender);
/**
* Get all previously added appenders as a vector.
* The caller must call "release" on each Appender in
* the returned list when it is no longer needed (the
* Appender class is ref-counted).
**/
AppenderList get_all_appenders (void);
/**
* Get an appender by name.
* The caller must call "release" on the returned Appender
* when it is no longer needed (the Appender class is
* ref-counted). Returns 0 if there is no Appender named
* "name" currently attached.
**/
Appender* get_appender (const std::string& name);
/**
* Returns true if the specified appender is in list of
* attached appanders, false otherwise.
**/
bool is_attached (Appender* appender);
/**
* Removes all appenders for this Logger.
**/
void remove_all_appenders();
/**
* Remove the appender passed as parameter from the list of appenders.
**/
void remove_appender(Appender* appender);
/**
* Remove the appender with the name passed as parameter from the
* list of appenders.
**/
void remove_appender(const std::string& name);
protected:
/**
* Appenders repository.
**/
AppenderMap _appenders;
/**
* A mutex to protect the repository against race conditions.
**/
threading::Mutex _appendersMutex;
AppenderAttachable (const AppenderAttachable& other);
AppenderAttachable& operator=(const AppenderAttachable& other);
};
} // namespace log4tango
#endif // _LOG4TANGO_APPENDER_ATTACHABLE_H
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