icinga2/lib/base/object.cpp

79 lines
2.5 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "base/object.hpp"
#include "base/value.hpp"
#include "base/primitivetype.hpp"
using namespace icinga;
REGISTER_PRIMITIVE_TYPE(Object);
/**
* Default constructor for the Object class.
*/
Object::Object(void)
: m_References(0)
#ifdef _DEBUG
, m_LockOwner(0)
#endif /* _DEBUG */
{ }
/**
* Destructor for the Object class.
*/
Object::~Object(void)
{ }
#ifdef _DEBUG
/**
* Checks if the calling thread owns the lock on this object.
*
* @returns True if the calling thread owns the lock, false otherwise.
*/
bool Object::OwnsLock(void) const
{
#ifdef _WIN32
DWORD tid = InterlockedExchangeAdd(&m_LockOwner, 0);
return (tid == GetCurrentThreadId());
#else /* _WIN32 */
pthread_t tid = __sync_fetch_and_add(&m_LockOwner, 0);
return (tid == pthread_self());
#endif /* _WIN32 */
}
#endif /* _DEBUG */
void Object::InflateMutex(void)
{
m_Mutex.Inflate();
}
void Object::SetField(int, const Value&)
{
BOOST_THROW_EXCEPTION(std::runtime_error("Invalid field ID."));
}
Value Object::GetField(int) const
{
BOOST_THROW_EXCEPTION(std::runtime_error("Invalid field ID."));
}