src/adaptation/DynamicGroupCfg.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_ADAPTATION__DYNAMIC_GROUP_CFG_H
  10 #define SQUID_ADAPTATION__DYNAMIC_GROUP_CFG_H
  11
  12 #include "SquidString.h"
  13
  14 #include <vector>
  15
  16 namespace Adaptation
  17 {
  18
  19 /// DynamicServiceGroup configuration to remember future dynamic chains
  20 class DynamicGroupCfg
  21 {
  22 public:
  23     typedef std::vector<String> Store;
  24     typedef String Id;
  25
  26     Id id; ///< group id
  27     Store services; ///< services in the group
  28
  29     bool empty() const { return services.empty(); } ///< no services added
  30
  31     /// configured service IDs in X-Next-Services value (comma-separated) format
  32     const String &serviceIds() const { return id; }
  33
  34     void add(const String &item); ///< updates group id and services
  35     void clear(); ///< makes the config empty
  36 };
  37
  38 inline
  39 std::ostream &operator <<(std::ostream &os, const DynamicGroupCfg &cfg)
  40 {
  41     return os << cfg.id;
  42 }
  43
  44 } // namespace Adaptation
  45
  46 #endif /* SQUID_ADAPTATION__DYNAMIC_GROUP_CFG_H */
  47