apt-pkg/metaindex.h

   1 #ifndef PKGLIB_METAINDEX_H
   2 #define PKGLIB_METAINDEX_H
   3
   4
   5 #include <string>
   6 #include <apt-pkg/pkgcache.h>
   7 #include <apt-pkg/srcrecords.h>
   8 #include <apt-pkg/pkgrecords.h>
   9 #include <apt-pkg/indexfile.h>
  10 #include <apt-pkg/vendor.h>
  11
  12 using std::string;
  13
  14 class pkgAcquire;
  15 class pkgCacheGenerator;
  16 class OpProgress;
  17
  18 class metaIndex
  19 {
  20    protected:
  21    vector <pkgIndexFile *> *Indexes;
  22    const char *Type;
  23    string URI;
  24    string Dist;
  25    bool Trusted;
  26
  27    public:
  28
  29
  30    // Various accessors
  31    virtual string GetURI() const {return URI;}
  32    virtual string GetDist() const {return Dist;}
  33    virtual const char* GetType() const {return Type;}
  34
  35    // Interface for acquire
  36    virtual string ArchiveURI(string const& /*File*/) const = 0;
  37    virtual bool GetIndexes(pkgAcquire *Owner, bool const &GetAll=false) const = 0;
  38
  39    virtual vector<pkgIndexFile *> *GetIndexFiles() = 0;
  40    virtual bool IsTrusted() const = 0;
  41
  42    metaIndex(string const &URI, string const &Dist, char const * const Type) :
  43                 Indexes(NULL), Type(Type), URI(URI), Dist(Dist) {
  44    }
  45
  46    virtual ~metaIndex() {
  47       if (Indexes == 0)
  48          return;
  49       for (vector<pkgIndexFile *>::iterator I = (*Indexes).begin(); I != (*Indexes).end(); ++I)
  50          delete *I;
  51       delete Indexes;
  52    }
  53 };
  54
  55 #endif