X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/93e5a76cd75513588fc110e29072803cc6784a32..34cc424dffb95939f16753a42462f10df5b96dbf:/include/xbt/backtrace.hpp

diff --git a/include/xbt/backtrace.hpp b/include/xbt/backtrace.hpp
index 05bf810ba4..d20fab8ecd 100644
--- a/include/xbt/backtrace.hpp
+++ b/include/xbt/backtrace.hpp
@@ -38,15 +38,10 @@ class BacktraceImpl;
  */
 class Backtrace {
 public:
-  BacktraceImpl* impl_ = nullptr;
+  std::shared_ptr<BacktraceImpl> impl_;
   Backtrace();
-  Backtrace(const Backtrace& bt);
-  Backtrace(Backtrace&& bt);
-  Backtrace& operator=(const Backtrace& rhs);
-  Backtrace& operator=(Backtrace&& rhs);
-  ~Backtrace();
   /** @brief Translate the backtrace in a human friendly form, unmangled with source code locations. */
-  std::string const resolve() const;
+  std::string resolve() const;
   /** @brief Display the resolved backtrace on stderr */
   void display() const;
 };