.. _program_listing_file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_Generics.h:

Program Listing for File Generics.h
===================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_Generics.h>` (``/tmp/ws/src/sick_safetyscanners_base/include/sick_safetyscanners_base/Generics.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*-
   
   // -- BEGIN LICENSE BLOCK ----------------------------------------------
   
   // -- END LICENSE BLOCK ------------------------------------------------
   
   //----------------------------------------------------------------------
   //----------------------------------------------------------------------
   
   #ifndef SICK_SAFETYSCANNERS_BASE_GENERICS_H
   #define SICK_SAFETYSCANNERS_BASE_GENERICS_H
   
   #include <memory>
   
   namespace sick {
   
   template <typename T, typename... Ts>
   std::unique_ptr<T> make_unique(Ts&&... params)
   {
     // C++11 does not come with a make_unique function, so here it is.
     // Borrowed from Scott Meyers' Effective C++ page 139.
     return std::unique_ptr<T>(new T(std::forward<Ts>(params)...));
   }
   
   } // namespace sick
   #endif // SICK_SAFETYSCANNERS_BASE_GENERICS_H