src/DelayId.h

   1 /*
   2  * Copyright (C) 1996-2023 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_DELAYID_H
  10 #define SQUID_SRC_DELAYID_H
  11
  12 #if USE_DELAY_POOLS
  13
  14 #include "base/forward.h"
  15 #include "DelayIdComposite.h"
  16
  17 class ClientHttpRequest;
  18 class HttpReply;
  19
  20 /// \ingroup DelayPoolsAPI
  21 class DelayId
  22 {
  23
  24 public:
  25     static DelayId DelayClient(ClientHttpRequest *, HttpReply *reply = nullptr);
  26     DelayId ();
  27     DelayId (unsigned short);
  28     ~DelayId ();
  29     unsigned short pool() const;
  30     DelayIdComposite::Pointer compositePosition();
  31     DelayIdComposite::Pointer const compositePosition() const;
  32     void compositePosition(const DelayIdComposite::Pointer &);
  33     bool operator == (DelayId const &rhs) const;
  34     operator bool() const;
  35     int bytesWanted(int min, int max) const;
  36     void bytesIn (int qty);
  37     void setNoDelay(bool const);
  38     void delayRead(const AsyncCallPointer &);
  39
  40 private:
  41     unsigned short pool_;
  42     DelayIdComposite::Pointer compositeId;
  43     bool markedAsNoDelay;
  44 };
  45
  46 #endif /* USE_DELAY_POOLS */
  47 #endif /* SQUID_SRC_DELAYID_H */
  48