/usr/include/log4cxx/helpers/inputstreamreader.h is in liblog4cxx-dev 0.10.0-13ubuntu2.
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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_INPUTSTREAMREADER_H
#define _LOG4CXX_HELPERS_INPUTSTREAMREADER_H
#include <log4cxx/helpers/reader.h>
#include <log4cxx/helpers/inputstream.h>
#include <log4cxx/helpers/charsetdecoder.h>
namespace log4cxx
{
namespace helpers {
/**
* Class for reading from character streams.
* Decorates a byte based InputStream and provides appropriate
* conversion to characters.
*/
class LOG4CXX_EXPORT InputStreamReader : public Reader
{
private:
InputStreamPtr in;
CharsetDecoderPtr dec;
public:
DECLARE_ABSTRACT_LOG4CXX_OBJECT(InputStreamReader)
BEGIN_LOG4CXX_CAST_MAP()
LOG4CXX_CAST_ENTRY(InputStreamReader)
LOG4CXX_CAST_ENTRY_CHAIN(Reader)
END_LOG4CXX_CAST_MAP()
/**
* Creates an InputStreamReader that uses the default charset.
*
* @param in The input stream to decorate.
*/
InputStreamReader(const InputStreamPtr& in);
/**
* Creates an InputStreamReader that uses the given charset decoder.
*
* @param in The input stream to decorate.
* @param enc The charset decoder to use for the conversion.
*/
InputStreamReader(const InputStreamPtr& in, const CharsetDecoderPtr &enc);
~InputStreamReader();
/**
* Closes the stream.
*
* @param p The memory pool associated with the reader.
*/
virtual void close(Pool& p);
/**
* @return The complete stream contents as a LogString.
* @param p The memory pool associated with the reader.
*/
virtual LogString read(Pool& p);
/**
* @return The name of the character encoding being used by this stream.
*/
LogString getEncoding() const;
private:
InputStreamReader(const InputStreamReader&);
InputStreamReader& operator=(const InputStreamReader&);
};
LOG4CXX_PTR_DEF(InputStreamReader);
} // namespace helpers
} //namespace log4cxx
#endif //_LOG4CXX_HELPERS_INPUTSTREAMREADER_H
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