64 lines
2.2 KiB
C++
64 lines
2.2 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _LOG4CXX_HELPERS_BUFFEREDOUTPUTSTREAM_H
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#define _LOG4CXX_HELPERS_BUFFEREDOUTPUTSTREAM_H
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#include <log4cxx/helpers/outputstream.h>
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namespace log4cxx
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{
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namespace helpers {
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/**
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* Abstract class for writing to character streams.
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*/
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class LOG4CXX_EXPORT BufferedOutputStream : public OutputStream
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{
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private:
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size_t count;
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LogString buf;
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public:
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DECLARE_ABSTRACT_LOG4CXX_OBJECT(BufferedOutputStream)
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BEGIN_LOG4CXX_CAST_MAP()
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LOG4CXX_CAST_ENTRY(BufferedOutputStream)
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LOG4CXX_CAST_ENTRY_CHAIN(OutputStream)
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END_LOG4CXX_CAST_MAP()
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protected:
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BufferedOutputStream(OutputStreamPtr& out, size_t size = 4096);
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~BufferedOutputStream();
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public:
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void close(Pool& p);
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void flush(Pool& p);
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void write(ByteBuffer& buf, Pool& p);
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private:
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BufferedOutputStream(const BufferedOutputStream&);
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BufferedOutputStream& operator=(const BufferedOutputStream&);
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};
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typedef helpers::ObjectPtrT<BufferedOutputStream> BufferedOutputStreamPtr;
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} // namespace helpers
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} //namespace log4cxx
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#endif //_LOG4CXX_HELPERS_BUFFEREDOUTPUTSTREAM_H
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