Move HeapAllocator to separate file

Author: dziegel

include/cpp_event_framework/Concepts.hxx

@@ -21,46 +21,21 @@ namespace cpp_event_framework
  */
 template <typename T>
 concept Mutex = std::is_constructible_v<T> && std::is_destructible_v<T> && requires(T a) {
-    {
-        a.lock()
-    };
-    {
-        a.unlock()
-    };
+    { a.lock() };
+    { a.unlock() };
 };
 
 template <typename T>
 concept Semaphore = std::is_constructible_v<T, std::ptrdiff_t> && std::is_destructible_v<T> && requires(T a) {
-    {
-        a.acquire()
-    };
-    {
-        a.release()
-    };
+    { a.acquire() };
+    { a.release() };
 };
 
 /**
  * @brief Concept for a provider of a polymorphic allocator (std::pmr::memory_resource)
  */
 template <typename T>
 concept PolymorphicAllocatorProvider = requires(T a) {
-    {
-        a.GetAllocator()
-    } -> std::convertible_to<std::pmr::memory_resource*>;
-};
-
-/**
- * @brief Use this allocator to allocate from heap
- */
-class HeapAllocator
-{
-public:
-    /**
-     * @brief Default heap-based allocator
-     */
-    static std::pmr::memory_resource* GetAllocator()
-    {
-        return std::pmr::new_delete_resource();
-    }
+    { a.GetAllocator() } -> std::convertible_to<std::pmr::memory_resource*>;
 };
 } // namespace cpp_event_framework

include/cpp_event_framework/HeapAllocator.hxx

@@ -0,0 +1,32 @@
+/**
+ * @file HeapAllocator.hxx
+ * @author your name (you@domain.com)
+ * @brief
+ * @version 0.1
+ * @date 2024-08-24
+ *
+ * @copyright Copyright (c) 2024
+ *
+ */
+
+#pragma once
+
+#include <memory_resource>
+
+namespace cpp_event_framework
+{
+/**
+ * @brief Use this allocator to allocate from heap
+ */
+class HeapAllocator
+{
+public:
+    /**
+     * @brief Default heap-based allocator
+     */
+    static std::pmr::memory_resource* GetAllocator()
+    {
+        return std::pmr::new_delete_resource();
+    }
+};
+} // namespace cpp_event_framework

include/cpp_event_framework/Signal.hxx

@@ -18,6 +18,8 @@
 
 #include <cpp_event_framework/Concepts.hxx>
 #include <cpp_event_framework/DemangledTypeName.hxx>
+#include <cpp_event_framework/HeapAllocator.hxx>
+
 
 namespace cpp_event_framework
 {

include/cpp_event_framework/Statemachine.hxx

@@ -16,6 +16,7 @@
 #include <span>
 
 #include <cpp_event_framework/Concepts.hxx>
+#include <cpp_event_framework/HeapAllocator.hxx>
 
 namespace cpp_event_framework
 {