From f096e0a109e6ff3c401a89cfd93cf9d3d221301b Mon Sep 17 00:00:00 2001
From: Xu Peng <xupeng3112@163.com>
Date: Mon, 29 Apr 2019 15:06:35 +0800
Subject: [PATCH] feat(db): add meta impl factory

Former-commit-id: e9af01dea914b32192efe1c534e174810be5a02a
---
 cpp/src/db/Factories.cpp | 5 +++++
 cpp/src/db/Factories.h   | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/cpp/src/db/Factories.cpp b/cpp/src/db/Factories.cpp
index bd4ebbcadb..3f508a6a05 100644
--- a/cpp/src/db/Factories.cpp
+++ b/cpp/src/db/Factories.cpp
@@ -34,6 +34,11 @@ Options OptionsFactory::Build() {
     return options;
 }
 
+std::shared_ptr<meta::DBMetaImpl> DBMetaImplFactory::Build() {
+    DBMetaOptions options = DBMetaOptionsFactory::Build();
+    return std::shared_ptr<meta::DBMetaImpl>(new meta::DBMetaImpl(options));
+}
+
 } // namespace engine
 } // namespace vecwise
 } // namespace zilliz
diff --git a/cpp/src/db/Factories.h b/cpp/src/db/Factories.h
index 4a6d154ab1..ed584daa1e 100644
--- a/cpp/src/db/Factories.h
+++ b/cpp/src/db/Factories.h
@@ -7,7 +7,9 @@
 #pragma once
 
 #include <string>
+#include <memory>
 #include "db/DB.h"
+#include "DBMetaImpl.h"
 
 namespace zilliz {
 namespace vecwise {
@@ -21,6 +23,9 @@ struct OptionsFactory {
     static Options Build();
 };
 
+struct DBMetaImplFactory {
+    static std::shared_ptr<meta::DBMetaImpl> Build();
+};
 
 } // namespace engine
 } // namespace vecwise