/usr/include/log4cxx/helpers/object.h is in liblog4cxx-dev 0.10.0-13ubuntu2.
This file is owned by root:root, with mode 0o644.
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _LOG4CXX_HELPERS_OBJECT_H
#define _LOG4CXX_HELPERS_OBJECT_H
#include <log4cxx/logstring.h>
#include <log4cxx/helpers/class.h>
#include <log4cxx/helpers/objectptr.h>
#include <log4cxx/helpers/classregistration.h>
#define DECLARE_ABSTRACT_LOG4CXX_OBJECT(object)\
public:\
class Clazz##object : public helpers::Class\
{\
public:\
Clazz##object() : helpers::Class() {}\
virtual ~Clazz##object() {}\
virtual log4cxx::LogString getName() const { return LOG4CXX_STR(#object); } \
};\
virtual const helpers::Class& getClass() const;\
static const helpers::Class& getStaticClass(); \
static const log4cxx::helpers::ClassRegistration& registerClass();
#define DECLARE_LOG4CXX_OBJECT(object)\
public:\
class Clazz##object : public helpers::Class\
{\
public:\
Clazz##object() : helpers::Class() {}\
virtual ~Clazz##object() {}\
virtual log4cxx::LogString getName() const { return LOG4CXX_STR(#object); } \
virtual helpers::ObjectPtr newInstance() const\
{\
return new object();\
}\
};\
virtual const helpers::Class& getClass() const;\
static const helpers::Class& getStaticClass(); \
static const log4cxx::helpers::ClassRegistration& registerClass();
#define DECLARE_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS(object, class)\
public:\
virtual const helpers::Class& getClass() const;\
static const helpers::Class& getStaticClass();\
static const log4cxx::helpers::ClassRegistration& registerClass();
#define IMPLEMENT_LOG4CXX_OBJECT(object)\
const log4cxx::helpers::Class& object::getClass() const { return getStaticClass(); }\
const log4cxx::helpers::Class& object::getStaticClass() { \
static Clazz##object theClass; \
return theClass; \
} \
const log4cxx::helpers::ClassRegistration& object::registerClass() { \
static log4cxx::helpers::ClassRegistration classReg(object::getStaticClass); \
return classReg; \
}\
namespace log4cxx { namespace classes { \
const log4cxx::helpers::ClassRegistration& object##Registration = object::registerClass(); \
} }
#define IMPLEMENT_LOG4CXX_OBJECT_WITH_CUSTOM_CLASS(object, class)\
const log4cxx::helpers::Class& object::getClass() const { return getStaticClass(); }\
const log4cxx::helpers::Class& object::getStaticClass() { \
static class theClass; \
return theClass; \
} \
const log4cxx::helpers::ClassRegistration& object::registerClass() { \
static log4cxx::helpers::ClassRegistration classReg(object::getStaticClass); \
return classReg; \
}\
namespace log4cxx { namespace classes { \
const log4cxx::helpers::ClassRegistration& object##Registration = object::registerClass(); \
} }
namespace log4cxx
{
class AppenderSkeleton;
class Logger;
namespace helpers
{
class Pool;
/** base class for java-like objects.*/
class LOG4CXX_EXPORT Object
{
public:
DECLARE_ABSTRACT_LOG4CXX_OBJECT(Object)
virtual ~Object() {}
virtual void addRef() const = 0;
virtual void releaseRef() const = 0;
virtual bool instanceof(const Class& clazz) const = 0;
virtual const void * cast(const Class& clazz) const = 0;
};
LOG4CXX_PTR_DEF(Object);
}
}
#define BEGIN_LOG4CXX_CAST_MAP()\
const void * cast(const helpers::Class& clazz) const\
{\
const void * object = 0;\
if (&clazz == &helpers::Object::getStaticClass()) return (const helpers::Object *)this;
#define END_LOG4CXX_CAST_MAP()\
return object;\
}\
bool instanceof(const helpers::Class& clazz) const\
{ return cast(clazz) != 0; }
#define LOG4CXX_CAST_ENTRY(Interface)\
if (&clazz == &Interface::getStaticClass()) return (const Interface *)this;
#define LOG4CXX_CAST_ENTRY2(Interface, interface2)\
if (&clazz == &Interface::getStaticClass()) return (Interface *)(interface2 *)this;
#define LOG4CXX_CAST_ENTRY_CHAIN(Interface)\
object = Interface::cast(clazz);\
if (object != 0) return object;
#endif //_LOG4CXX_HELPERS_OBJECT_H
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