src/DelayUser.h

   1 /*
   2  * Copyright (C) 1996-2015 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
  28 public:
  29     typedef RefCount<DelayUserBucket> Pointer;
  30     void *operator new(size_t);
  31     void operator delete (void *);
  32
  33     void stats(StoreEntry *)const;
  34     DelayUserBucket(Auth::User::Pointer);
  35     ~DelayUserBucket();
  36     DelayBucket theBucket;
  37     Auth::User::Pointer authUser;
  38 };
  39
  40 /// \ingroup DelayPoolsAPI
  41 class DelayUser : public CompositePoolNode
  42 {
  43
  44 public:
  45     typedef RefCount<DelayUser> Pointer;
  46     void *operator new(size_t);
  47     void operator delete (void *);
  48     DelayUser();
  49     virtual ~DelayUser();
  50     virtual void stats(StoreEntry * sentry);
  51     virtual void dump(StoreEntry *entry) const;
  52     virtual void update(int incr);
  53     virtual void parse();
  54
  55     virtual DelayIdComposite::Pointer id(CompositeSelectionDetails &);
  56
  57 private:
  58
  59     /// \ingroup DelayPoolsInternal
  60     class Id:public DelayIdComposite
  61     {
  62
  63     public:
  64         void *operator new(size_t);
  65         void operator delete (void *);
  66         Id(RefCount<DelayUser>, Auth::User::Pointer);
  67         ~Id();
  68         virtual int bytesWanted (int min, int max) const;
  69         virtual void bytesIn(int qty);
  70
  71     private:
  72         RefCount<DelayUser> theUser;
  73         DelayUserBucket::Pointer theBucket;
  74     };
  75
  76     friend class Id;
  77
  78     DelaySpec spec;
  79     Splay<DelayUserBucket::Pointer> buckets;
  80 };
  81
  82 #endif /* USE_DELAY_POOLS && USE_AUTH */
  83 #endif /* DELAYUSER_H */
  84