icinga2/lib/base/primitivetype.hpp

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/******************************************************************************
* Icinga 2 *
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* Copyright (C) 2012-2015 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. *
******************************************************************************/
#ifndef PRIMITIVETYPE_H
#define PRIMITIVETYPE_H
#include "base/i2-base.hpp"
#include "base/type.hpp"
#include "base/initialize.hpp"
namespace icinga
{
class I2_BASE_API PrimitiveType : public Type
{
public:
PrimitiveType(const String& name, const ObjectFactory& factory = ObjectFactory());
virtual String GetName(void) const;
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virtual Type::Ptr GetBaseType(void) const;
virtual int GetAttributes(void) const;
virtual int GetFieldId(const String& name) const;
virtual Field GetFieldInfo(int id) const;
virtual int GetFieldCount(void) const;
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protected:
virtual ObjectFactory GetFactory(void) const;
private:
String m_Name;
ObjectFactory m_Factory;
};
#define REGISTER_BUILTIN_TYPE(type, prototype) \
namespace { namespace UNIQUE_NAME(prt) { namespace prt ## type { \
void RegisterBuiltinType(void) \
{ \
icinga::Type::Ptr t = new PrimitiveType(#type); \
t->SetPrototype(prototype); \
icinga::Type::Register(t); \
} \
INITIALIZE_ONCE_WITH_PRIORITY(RegisterBuiltinType, 15); \
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} } }
#define REGISTER_PRIMITIVE_TYPE_FACTORY(type, prototype, factory) \
namespace { namespace UNIQUE_NAME(prt) { namespace prt ## type { \
void RegisterPrimitiveType(void) \
{ \
icinga::Type::Ptr t = new PrimitiveType(#type, factory);\
t->SetPrototype(prototype); \
icinga::Type::Register(t); \
type::TypeInstance = t; \
} \
INITIALIZE_ONCE_WITH_PRIORITY(RegisterPrimitiveType, 15); \
} } } \
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DEFINE_TYPE_INSTANCE(type)
#define REGISTER_PRIMITIVE_TYPE(type, prototype) \
REGISTER_PRIMITIVE_TYPE_FACTORY(type, prototype, DefaultObjectFactory<type>)
#define REGISTER_PRIMITIVE_TYPE_NOINST(type, prototype) \
REGISTER_PRIMITIVE_TYPE_FACTORY(type, prototype, NULL)
}
#endif /* PRIMITIVETYPE_H */