Import code from previous AssetBuilder version

src/ZoneCommon/Pool/AssetPool.h

@@ -0,0 +1,67 @@
+#pragma once
+
+#include "XAssetInfo.h"
+#include <string>
+#include <map>
+
+template<typename T>
+class AssetPool
+{
+public:
+    std::map<std::string, XAssetInfo<T>*> m_asset_lookup;
+
+    class Iterator
+    {
+        typename std::map<std::string, XAssetInfo<T>*>::iterator m_iterator;
+
+    public:
+        explicit Iterator(typename std::map<std::string, XAssetInfo<T>*>::iterator i)
+        {
+            m_iterator = i;
+        }
+
+        bool operator!=(Iterator rhs)
+        {
+            return m_iterator != rhs.m_iterator;
+        }
+
+        XAssetInfo<T>* operator*()
+        {
+            return m_iterator.operator*().second;
+        }
+
+        void operator++()
+        {
+            ++m_iterator;
+        }
+    };
+
+    AssetPool()
+    {
+        m_asset_lookup = std::map<std::string, XAssetInfo<T>*>();
+    }
+
+    virtual ~AssetPool() = default;
+
+    virtual XAssetInfo<T>* AddAsset(std::string name, T* asset, std::vector<std::string>& scriptStrings, std::vector<XAssetDependency>& dependencies) = 0;
+
+    XAssetInfo<T>* GetAsset(const std::string& name)
+    {
+        auto foundAsset = m_asset_lookup.find(name);
+
+        if(foundAsset == m_asset_lookup.end())
+            return nullptr;
+
+        return foundAsset->second;
+    }
+
+    Iterator begin()
+    {
+        return Iterator(m_asset_lookup.begin());
+    }
+
+    Iterator end()
+    {
+        return Iterator(m_asset_lookup.end());
+    }
+};