src/DelayIdComposite.h

   1 /*
   2  * Copyright (C) 1996-2017 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 /* DEBUG: section 77    Delay Pools */
  10
  11 #ifndef DELAYIDCOMPOSITE_H
  12 #define DELAYIDCOMPOSITE_H
  13
  14 #if USE_DELAY_POOLS
  15 #include "base/RefCount.h"
  16 #include "fatal.h"
  17
  18 class DeferredRead;
  19
  20 class DelayIdComposite : public RefCountable
  21 {
  22
  23 public:
  24     typedef RefCount<DelayIdComposite> Pointer;
  25     virtual inline ~DelayIdComposite() {}
  26
  27     virtual int bytesWanted (int min, int max) const =0;
  28     virtual void bytesIn(int qty) = 0;
  29     /* only aggregate and vector need this today */
  30     virtual void delayRead(DeferredRead const &) {fatal("Not implemented");}
  31 };
  32
  33 #endif /* USE_DELAY_POOLS */
  34 #endif /* DELAYIDCOMPOSITE_H */
  35