Apache Log4cxx  Version 1.3.1
bytebuffer.h
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2  * Licensed to the Apache Software Foundation (ASF) under one or more
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8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
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17 
18 #ifndef _LOG4CXX_HELPERS_BYTEBUFFER_H
19 #define _LOG4CXX_HELPERS_BYTEBUFFER_H
20 
21 #include <log4cxx/log4cxx.h>
22 #include <stdio.h>
23 
24 namespace LOG4CXX_NS
25 {
26 
27 namespace helpers
28 {
29 
33 class LOG4CXX_EXPORT ByteBuffer
34 {
35  private:
36  LOG4CXX_DECLARE_PRIVATE_MEMBER_PTR(ByteBufferPriv, m_priv)
37 
38  public:
39  ByteBuffer(char* data, size_t capacity);
41 
42  void clear();
43  void flip();
44 
45  char* data();
46  const char* data() const;
47  char* current();
48  const char* current() const;
49  size_t limit() const;
50  void limit(size_t newLimit);
51  size_t position() const;
52  size_t remaining() const;
53  void position(size_t newPosition);
54 
55  bool put(char byte);
56 
57 
58  private:
59  ByteBuffer(const ByteBuffer&);
60  ByteBuffer& operator=(const ByteBuffer&);
61 };
62 } // namespace helpers
63 
64 } //namespace log4cxx
65 
66 #endif //_LOG4CXX_HELPERS_BYTEBUFFER_H
A byte buffer.
Definition: bytebuffer.h:34
const char * current() const
const char * data() const
void limit(size_t newLimit)
ByteBuffer(char *data, size_t capacity)
void position(size_t newPosition)