src/base/ByteCounter.h

   1 /*
   2  * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_SRC_BYTECOUNTER_H
  10 #define SQUID_SRC_BYTECOUNTER_H
  11
  12 /// counter for accumulating byte values
  13 class ByteCounter
  14 {
  15 public:
  16     ByteCounter &operator +=(size_t v) {
  17         bytes += v;
  18         kb += (bytes >> 10);
  19         bytes &= 0x3FF;
  20         return *this;
  21     }
  22
  23 public:
  24     size_t bytes = 0;
  25     size_t kb = 0;
  26 };
  27
  28 #endif /* SQUID_SRC_BYTECOUNTER_H */
  29