source/condition.h

   1 #ifndef CONDITION_H_
   2 #define CONDITION_H_
   3
   4 #include <msp/datafile/loader.h>
   5 #include "buildinfo.h"
   6
   7 class Config;
   8 class SourcePackage;
   9
  10 class Condition
  11 {
  12 public:
  13         class Loader: public Msp::DataFile::ObjectLoader<Condition>
  14         {
  15         public:
  16                 Loader(Condition &);
  17         private:
  18                 void require(const std::string &);
  19                 void build_info();
  20         };
  21
  22         typedef std::list<std::string> RequireList;
  23
  24 private:
  25         typedef std::map<std::string, std::string> Expression;
  26
  27         SourcePackage &pkg;
  28         Expression expression;
  29         RequireList requires;
  30         BuildInfo build_info;
  31
  32 public:
  33         Condition(SourcePackage &, const std::string &);
  34         const RequireList &get_requires() const { return requires; }
  35         const BuildInfo &get_build_info() const { return build_info; }
  36         bool eval();
  37 };
  38
  39 #endif