src/DelayUser.h

   1 /*
   2  * Copyright (C) 1996-2019 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 DELAYUSER_H
  12 #define DELAYUSER_H
  13
  14 #if USE_DELAY_POOLS && USE_AUTH
  15
  16 #include "auth/Gadgets.h"
  17 #include "auth/User.h"
  18 #include "CompositePoolNode.h"
  19 #include "DelayBucket.h"
  20 #include "DelayIdComposite.h"
  21 #include "DelaySpec.h"
  22 #include "splay.h"
  23
  24 /// \ingroup DelayPoolsAPI
  25 class DelayUserBucket : public RefCountable
  26 {
  27     MEMPROXY_CLASS(DelayUserBucket);
  28
  29 public:
  30     typedef RefCount<DelayUserBucket> Pointer;
  31
  32     void stats(StoreEntry *)const;
  33     DelayUserBucket(Auth::User::Pointer);
  34     ~DelayUserBucket();
  35     DelayBucket theBucket;
  36     Auth::User::Pointer authUser;
  37 };
  38
  39 /// \ingroup DelayPoolsAPI
  40 class DelayUser : public CompositePoolNode
  41 {
  42     MEMPROXY_CLASS(DelayUser);
  43
  44 public:
  45     typedef RefCount<DelayUser> Pointer;
  46     DelayUser();
  47     virtual ~DelayUser();
  48     virtual void stats(StoreEntry * sentry);
  49     virtual void dump(StoreEntry *entry) const;
  50     virtual void update(int incr);
  51     virtual void parse();
  52
  53     virtual DelayIdComposite::Pointer id(CompositeSelectionDetails &);
  54
  55 private:
  56
  57     /// \ingroup DelayPoolsInternal
  58     class Id:public DelayIdComposite
  59     {
  60         MEMPROXY_CLASS(DelayUser::Id);
  61
  62     public:
  63         Id(RefCount<DelayUser>, Auth::User::Pointer);
  64         ~Id();
  65         virtual int bytesWanted (int min, int max) const;
  66         virtual void bytesIn(int qty);
  67
  68     private:
  69         RefCount<DelayUser> theUser;
  70         DelayUserBucket::Pointer theBucket;
  71     };
  72
  73     friend class Id;
  74
  75     DelaySpec spec;
  76     Splay<DelayUserBucket::Pointer> buckets;
  77 };
  78
  79 #endif /* USE_DELAY_POOLS && USE_AUTH */
  80 #endif /* DELAYUSER_H */
  81