icinga2/lib/base/configtype.hpp

79 lines
2.8 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2016 Icinga Development Team (https://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. *
******************************************************************************/
#ifndef CONFIGTYPE_H
#define CONFIGTYPE_H
#include "base/i2-base.hpp"
#include "base/object.hpp"
#include "base/type.hpp"
#include "base/dictionary.hpp"
namespace icinga
{
class ConfigObject;
class I2_BASE_API ConfigType
{
public:
virtual ~ConfigType(void);
intrusive_ptr<ConfigObject> GetObject(const String& name) const;
void RegisterObject(const intrusive_ptr<ConfigObject>& object);
void UnregisterObject(const intrusive_ptr<ConfigObject>& object);
std::vector<intrusive_ptr<ConfigObject> > GetObjects(void) const;
template<typename T>
static TypeImpl<T> *Get(void)
{
typedef TypeImpl<T> ObjType;
return static_cast<ObjType *>(T::TypeInstance.get());
}
template<typename T>
static std::vector<intrusive_ptr<T> > GetObjectsByType(void)
{
std::vector<intrusive_ptr<ConfigObject> > objects = GetObjectsHelper(T::TypeInstance.get());
std::vector<intrusive_ptr<T> > result;
for (const auto& object : objects) {
result.push_back(static_pointer_cast<T>(object));
}
return result;
}
int GetObjectCount(void) const;
private:
typedef std::map<String, intrusive_ptr<ConfigObject> > ObjectMap;
typedef std::vector<intrusive_ptr<ConfigObject> > ObjectVector;
mutable boost::mutex m_Mutex;
ObjectMap m_ObjectMap;
ObjectVector m_ObjectVector;
static std::vector<intrusive_ptr<ConfigObject> > GetObjectsHelper(Type *type);
};
}
#endif /* CONFIGTYPE_H */