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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_BUFFEREDOUTPUTSTREAM_H
#define _LOG4CXX_HELPERS_BUFFEREDOUTPUTSTREAM_H
#include <log4cxx/helpers/outputstream.h>
namespace log4cxx
{
namespace helpers {
/**
* Abstract class for writing to character streams.
*/
class LOG4CXX_EXPORT BufferedOutputStream : public OutputStream
{
private:
size_t count;
LogString buf;
public:
DECLARE_ABSTRACT_LOG4CXX_OBJECT(BufferedOutputStream)
BEGIN_LOG4CXX_CAST_MAP()
LOG4CXX_CAST_ENTRY(BufferedOutputStream)
LOG4CXX_CAST_ENTRY_CHAIN(OutputStream)
END_LOG4CXX_CAST_MAP()
protected:
BufferedOutputStream(OutputStreamPtr& out, size_t size = 4096);
~BufferedOutputStream();
public:
void close(Pool& p);
void flush(Pool& p);
void write(ByteBuffer& buf, Pool& p);
private:
BufferedOutputStream(const BufferedOutputStream&);
BufferedOutputStream& operator=(const BufferedOutputStream&);
};
LOG4CXX_PTR_DEF(BufferedOutputStream);
} // namespace helpers
} //namespace log4cxx
#endif //_LOG4CXX_HELPERS_BUFFEREDOUTPUTSTREAM_H
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