configmgr/source/modifications.hxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_CONFIGMGR_SOURCE_MODIFICATIONS_HXX
  21 #define INCLUDED_CONFIGMGR_SOURCE_MODIFICATIONS_HXX
  22
  23 #include <sal/config.h>
  24
  25 #include <vector>
  26
  27 #include <rtl/ustring.hxx>
  28
  29 #include <boost/unordered_map.hpp>
  30 #include <config_dconf.h>
  31
  32 namespace configmgr {
  33
  34 class Modifications {
  35 public:
  36     struct Node {
  37         typedef boost::unordered_map<OUString, Node, OUStringHash> Children;
  38
  39         Children children;
  40     };
  41
  42     Modifications();
  43
  44     ~Modifications();
  45
  46     void add(std::vector<OUString> const & path);
  47
  48     void remove(std::vector<OUString> const & path);
  49
  50 #if ENABLE_DCONF
  51     void clear() { root_.children.clear(); }
  52 #endif
  53
  54     bool empty() const { return root_.children.empty(); }
  55
  56     Node const & getRoot() const { return root_;}
  57
  58 private:
  59     Modifications(const Modifications&) = delete;
  60     Modifications& operator=(const Modifications&) = delete;
  61
  62     Node root_;
  63 };
  64
  65 }
  66
  67 #endif
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */