apt-pkg/prettyprinters.h

   1 #ifndef APT_PRETTYPRINTERS_H
   2 #define APT_PRETTYPRINTERS_H
   3 #include <apt-pkg/pkgcache.h>
   4 #include <apt-pkg/macros.h>
   5
   6 class pkgDepCache;
   7
   8 namespace APT {
   9
  10 /** helper to format PkgIterator for easier printing in debug messages.
  11  *
  12  * The actual text generated is subject to change without prior notice
  13  * and should NOT be used as part of a general user interface.
  14  */
  15 struct PrettyPkg
  16 {
  17    pkgDepCache * const DepCache;
  18    pkgCache::PkgIterator const Pkg;
  19    PrettyPkg(pkgDepCache * const depcache, pkgCache::PkgIterator const &pkg) APT_NONNULL(2) : DepCache(depcache), Pkg(pkg) {}
  20 };
  21 /** helper to format DepIterator for easier printing in debug messages.
  22  *
  23  * The actual text generated is subject to change without prior notice
  24  * and should NOT be used as part of a general user interface.
  25  */
  26 struct PrettyDep
  27 {
  28    pkgDepCache * const DepCache;
  29    pkgCache::DepIterator const Dep;
  30    PrettyDep(pkgDepCache * const depcache, pkgCache::DepIterator const &dep) APT_NONNULL(2) : DepCache(depcache), Dep(dep) {}
  31 };
  32
  33 }
  34 std::ostream& operator<<(std::ostream& os, const APT::PrettyPkg& pp);
  35 std::ostream& operator<<(std::ostream& os, const APT::PrettyDep& pd);
  36
  37 #endif