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Code/Framework/AzToolsFramework/AzToolsFramework/Prefab/PrefabSystemComponentInterface.h

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+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+
+#pragma once
+
+#include <AzCore/Interface/Interface.h>
+#include <AzToolsFramework/Prefab/Instance/Instance.h>
+#include <AzToolsFramework/Prefab/Link/Link.h>
+#include <AzToolsFramework/Prefab/PrefabIdTypes.h>
+#include <AzToolsFramework/Prefab/Template/Template.h>
+#include <AzCore/std/smart_ptr/unique_ptr.h>
+
+namespace AzToolsFramework
+{
+    namespace Prefab
+    {
+        /*!
+         * PrefabSystemComponentInterface
+         * Interface serviced by the Prefab System Component.
+         */
+        class PrefabSystemComponentInterface
+        {
+        public:
+            AZ_RTTI(PrefabSystemComponentInterface, "{8E95A029-67F9-4F74-895F-DDBFE29516A0}");
+
+            virtual TemplateReference FindTemplate(const TemplateId& id) = 0;
+            virtual LinkReference FindLink(const LinkId& id) = 0;
+
+            virtual TemplateId AddTemplate(const AZStd::string& filePath, PrefabDom prefabDom) = 0;
+            virtual void RemoveTemplate(const TemplateId& templateId) = 0;
+
+            virtual LinkId AddLink(const TemplateId& sourceTemplateId, const TemplateId& targetTemplateId,
+                PrefabDomValue::MemberIterator& instanceIterator, InstanceOptionalReference instance) = 0;
+            virtual void RemoveLink(const LinkId& linkId) = 0;
+
+            virtual TemplateId GetTemplateIdFromFilePath(AZStd::string_view filePath) const = 0;
+
+            virtual PrefabDom& FindTemplateDom(TemplateId templateId) = 0;
+            virtual void UpdatePrefabTemplate(TemplateId templateId, const PrefabDom& updatedDom) = 0;
+            virtual void PropagateTemplateChanges(TemplateId templateId) = 0;
+
+            virtual AZStd::unique_ptr<Instance> InstantiatePrefab(const TemplateId& templateId) = 0;
+            virtual AZStd::unique_ptr<Instance> CreatePrefab(const AZStd::vector<AZ::Entity*>& entities,
+                AZStd::vector<AZStd::unique_ptr<Instance>>&& instancesToConsume, const AZStd::string& filePath) = 0;
+        };
+
+
+    } // namespace Prefab
+} // namespace AzToolsFramework
+