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// Copyright (C) 2010, Vaclav Haisman. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modifica-
// tion, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
// FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
// DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
// OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <log4cplus/mdc.h>
#include <log4cplus/internal/internal.h>
namespace log4cplus
{
MDC::MDC ()
{ }
MDC::~MDC ()
{ }
MappedDiagnosticContextMap *
MDC::getPtr ()
{
return &internal::get_ptd ()->mdc_map;
}
void
MDC::clear()
{
MappedDiagnosticContextMap * const dc = getPtr ();
MappedDiagnosticContextMap ().swap (*dc);
}
void
MDC::put (tstring const & key, tstring const & value)
{
MappedDiagnosticContextMap * const dc = getPtr ();
(*dc)[key] = value;
}
bool
MDC::get (tstring * value, tstring const & key) const
{
assert (value);
MappedDiagnosticContextMap * const dc = getPtr ();
MappedDiagnosticContextMap::const_iterator it = dc->find (key);
if (it != dc->end ())
{
*value = it->second;
return true;
}
else
return false;
}
void
MDC::remove (tstring const & key)
{
MappedDiagnosticContextMap * const dc = getPtr ();
dc->erase (key);
}
MappedDiagnosticContextMap const &
MDC::getContext () const
{
return *getPtr ();
}
} // namespace log4cplus