libcommonc++  0.7
ThreadLocalBuffer.h++
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1 /* ---------------------------------------------------------------------------
2  commonc++ - A C++ Common Class Library
3  Copyright (C) 2005-2014 Mark A Lindner
4 
5  This file is part of commonc++.
6 
7  This library is free software; you can redistribute it and/or
8  modify it under the terms of the GNU Library General Public
9  License as published by the Free Software Foundation; either
10  version 2 of the License, or (at your option) any later version.
11 
12  This library is distributed in the hope that it will be useful,
13  but WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  Library General Public License for more details.
16 
17  You should have received a copy of the GNU Library General Public
18  License along with this library; if not, write to the Free
19  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20  ---------------------------------------------------------------------------
21 */
22 
23 #ifndef __ccxx_ThreadLocalBuffer_hxx
24 #define __ccxx_ThreadLocalBuffer_hxx
25 
26 #include <commonc++/Common.h++>
27 #include <commonc++/Buffer.h++>
29 
30 namespace ccxx {
31 
38 template <typename T> class ThreadLocalBuffer : public ThreadLocal<Buffer<T> >
39 {
40  public:
41 
47  ThreadLocalBuffer(size_t size)
48  : _size(size)
49  { }
50 
52  virtual ~ThreadLocalBuffer() { }
53 
54  protected:
55 
57  { return(new Buffer<T>(_size)); }
58 
59  private:
60 
61  size_t _size;
62 };
63 
65 
66 } // namespace ccxx
67 
68 #endif // __ccxx_ThreadLocalBuffer_hxx
virtual ~ThreadLocalBuffer()
Destructor.
Definition: ThreadLocalBuffer.h++:52
ThreadLocalBuffer(size_t size)
Construct a new ThreadLocalBuffer with the given size.
Definition: ThreadLocalBuffer.h++:47
Thread-local data buffer.
Definition: ThreadLocalBuffer.h++:38
A buffer for storing a contiguous sequence of elements.
Definition: Buffer.h++:44
ThreadLocalBuffer< byte_t > ThreadLocalByteBuffer
Definition: ThreadLocalBuffer.h++:64
Thread-local storage smart pointer.
Definition: ThreadLocal.h++:51
Definition: AllocationMap.c++:25
Buffer< T > * initialValue()
Provide the intial value of the thread-local object for the calling thread.
Definition: ThreadLocalBuffer.h++:56