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XrdSsiBVec.hh
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1 #ifndef __XRDSSIBVEC_HH__
2 #define __XRDSSIBVEC_HH__
3 /******************************************************************************/
4 /* */
5 /* X r d S s i B V e c . h h */
6 /* */
7 /* (c) 2013 by the Board of Trustees of the Leland Stanford, Jr., University */
8 /* Produced by Andrew Hanushevsky for Stanford University under contract */
9 /* DE-AC02-76-SFO0515 with the Department of Energy */
10 /* */
11 /* This file is part of the XRootD software suite. */
12 /* */
13 /* XRootD is free software: you can redistribute it and/or modify it under */
14 /* the terms of the GNU Lesser General Public License as published by the */
15 /* Free Software Foundation, either version 3 of the License, or (at your */
16 /* option) any later version. */
17 /* */
18 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */
19 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
20 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
21 /* License for more details. */
22 /* */
23 /* You should have received a copy of the GNU Lesser General Public License */
24 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
25 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
26 /* */
27 /* The copyright holder's institutional names and contributor's names may not */
28 /* be used to endorse or promote products derived from this software without */
29 /* specific prior written permission of the institution or contributor. */
30 /******************************************************************************/
31 
32 #include <set>
33 #include <cstdint>
34 
36 {
37 public:
38 
39 inline void Set(uint32_t bval)
40  {if (bval < 64) bitVec |= 1LL << bval;
41  else theSet.insert(bval);
42  }
43 
44 inline bool IsSet(uint32_t bval)
45  {if (bval < 64) return bitVec & 1LL << bval;
46  std::set<uint32_t>::iterator it = theSet.find(bval);
47  return it != theSet.end();
48  }
49 
50 inline void UnSet(uint32_t bval)
51  {if (bval < 64) bitVec &= ~(1LL<<bval);
52  else theSet.erase(bval);
53  }
54 
55 inline void Reset() {bitVec = 0; theSet.clear();}
56 
57  XrdSsiBVec() : bitVec(0) {}
59 
60 private:
61 
62 uint64_t bitVec;
63 std::set<uint32_t> theSet;
64 };
65 #endif
~XrdSsiBVec()
Definition: XrdSsiBVec.hh:58
void Set(uint32_t bval)
Definition: XrdSsiBVec.hh:39
Definition: XrdSsiBVec.hh:35
bool IsSet(uint32_t bval)
Definition: XrdSsiBVec.hh:44
std::set< uint32_t > theSet
Definition: XrdSsiBVec.hh:63
XrdSsiBVec()
Definition: XrdSsiBVec.hh:57
void Reset()
Definition: XrdSsiBVec.hh:55
uint64_t bitVec
Definition: XrdSsiBVec.hh:62
void UnSet(uint32_t bval)
Definition: XrdSsiBVec.hh:50