From 7712c1d72ffc0c752438fcbe65cfbbf2ecd8043e Mon Sep 17 00:00:00 2001
From: DH <dim@himro.ca>
Date: Fri, 27 Feb 2026 18:33:06 -0500
Subject: [PATCH] remove obsolete version.

---
 instantiator/insantiator.h | 115 -------------------------------------
 1 file changed, 115 deletions(-)
 delete mode 100644 instantiator/insantiator.h

diff --git a/instantiator/insantiator.h b/instantiator/insantiator.h
deleted file mode 100644
index fc4c093..0000000
--- a/instantiator/insantiator.h
+++ /dev/null
@@ -1,115 +0,0 @@
-#ifndef INSTANTIATOR_H
-#define INSTANTIATOR_H
-
-#include <map>
-#include <list>
-#include <set>
-#include <memory>
-
-/**
- * @brief The Instantiator_T class - base instantiator (abstract factory) template
- * @param ClassId_T - unique class identification class. For example string, or integer id.
- * @param BaseClass_T - all objects should have one base class. For example vehicle or parameter
- * @param Args - constructor arguments
- *
- * Usage example:
- * @code
- * class Base_T {
- *   public:
- *     virtual int get() = 0;
- * }
- *
- * class Derived1_T : public Base_T {
- *   public:
- *     Derived1_T (int start) : m_start(start){}
- *     int get() override {
- *       return m_start + 1;
- *     }
- *   private:
- *     int m_start = 0;
- * }
- *
- * class Derived2_T : public Base_T {
- *   public:
- *     Derived1_T (int start) : m_start(start){}
- *     int get() override {
- *       return m_start + 2;
- *     }
- *   private:
- *     int m_start = 0;
- * }
- * .
- * .
- * .
- * Instantiator_T <std::string, Base_T, int> instantiator;
- * instantiator.registerType<Derived1>("one");
- * instantiator.registerType<Derived2>("2");
- *
- * auto d1 = instantiator.create ("one")(10);
- * auto d2 = instantiator.create ("2")(10);
- *
- * d1->get();
- * d2->get();
- * @endcode
- */
-template<class ClassId_T, class BaseClass_T, class ... Args>
-class Instantiator_T {
-  public:
-    /**
-     * @brief BaseClass_SP - base class shared pointer type
-     */
-    typedef std::shared_ptr<BaseClass_T> BaseClass_SP;
-    /**
-     * @brief instantiatorFunction - instantiator function pointer type. Generally speaking it is pointer to constructor.
-     */
-    typedef BaseClass_SP (*instantiatorFunction) (Args ...);
-
-    Instantiator_T() = default;
-
-    /**
-     * @brief registerType - template function to register class in factory
-     * @param Derived - registering type
-     * @param id - unique class identification
-     *
-     * Usage example:
-     * @code
-     * instantiator.registerType<Derived1>("one");
-     * instantiator.registerType<Derived2>("2");
-     * @endcode
-     */
-    template<class Derived>
-    void registerType (ClassId_T id) {
-      /// store pointer to constructor of Derived class
-      classes[id] = &instantiator<Derived>;
-    }
-
-    /**
-     * @brief create - create class by unique id. Class should be registered before
-     * @param id - unique class identification
-     * @return shared pointer to new class.
-     * @throws std::our_of_range when id not found in map
-     */
-    instantiatorFunction create (ClassId_T id) const {
-      /// constructor of registered type will call here
-      return classes.at (id);
-    }
-  protected:
-    /**
-     * @brief classes - main storage for pointers to constructors of registered types
-     */
-    std::map<ClassId_T, instantiatorFunction> classes;
-
-  private:
-    /**
-     * @brief instantiator - main functionality, create registered object
-     * @param Derived - class type
-     * @param args - constructor arguments
-     * @return shared pointer to register Derived class
-     */
-    template<class Derived>
-    static BaseClass_SP instantiator (Args ... args) {
-      return std::make_shared<Derived> (args ...);
-    }
-};
-
-#endif // INSTANTIATOR_H