source: pacpusframework/trunk/3rd/apache-log4cxx/include/log4cxx/helpers/bufferedwriter.h@ 178

Last change on this file since 178 was 89, checked in by morasjul, 11 years ago

PACPUS 2.0 Beta deployed in new branch

Major changes:
-Add communication interface between components
-Add examples for communications interface (TestComponents)
-Move to Qt5 support

  • Property svn:executable set to *
File size: 2.1 KB
Line 
1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18#ifndef _LOG4CXX_HELPERS_BUFFEREDWRITER_H
19#define _LOG4CXX_HELPERS_BUFFEREDWRITER_H
20
21#include <log4cxx/helpers/writer.h>
22
23namespace log4cxx
24{
25
26 namespace helpers {
27
28 /**
29 * Writes text to a character-output stream buffering
30 * requests to increase efficiency.
31 */
32 class LOG4CXX_EXPORT BufferedWriter : public Writer
33 {
34 private:
35 WriterPtr out;
36 size_t sz;
37 LogString buf;
38
39 public:
40 DECLARE_ABSTRACT_LOG4CXX_OBJECT(BufferedWriter)
41 BEGIN_LOG4CXX_CAST_MAP()
42 LOG4CXX_CAST_ENTRY(BufferedWriter)
43 LOG4CXX_CAST_ENTRY_CHAIN(Writer)
44 END_LOG4CXX_CAST_MAP()
45
46 BufferedWriter(WriterPtr& out);
47 BufferedWriter(WriterPtr& out, size_t sz);
48 virtual ~BufferedWriter();
49
50 virtual void close(Pool& p);
51 virtual void flush(Pool& p);
52 virtual void write(const LogString& str, Pool& p);
53
54 private:
55 BufferedWriter(const BufferedWriter&);
56 BufferedWriter& operator=(const BufferedWriter&);
57 };
58
59 } // namespace helpers
60
61} //namespace log4cxx
62
63#endif //_LOG4CXX_HELPERS_BUFFEREDWRITER_H
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