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Apache License
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/* * Copyright 2014 Ye Lin Aung//from w w w .j a va 2 s . c om * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.yelinaung.hn.app.db; import android.content.Context; import com.j256.ormlite.android.apptools.OpenHelperManager; /** * Created by Ye Lin Aung on 14/01/30. */ public class DbMgr { private DbHelper dbHelper = null; public DbHelper getHelper(Context context) { if (dbHelper == null) { dbHelper = OpenHelperManager.getHelper(context, DbHelper.class); } return dbHelper; } //releases the helper once usages has ended public void releaseHelper(DbHelper helper) { if (dbHelper != null) { OpenHelperManager.releaseHelper(); dbHelper = null; } } }