| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| using System; |
| using System.Collections.Generic; |
| using System.Collections; |
| using System.Runtime.Serialization; |
| |
| namespace Apache.Geode.Client.UnitTests |
| { |
| using NUnit.Framework; |
| |
| /// <summary> |
| /// Interface class for wrappers of geode cacheable types. |
| /// </summary> |
| /// <remarks> |
| /// This interface has various useful functions like setting value randomly, |
| /// and finding checksum. |
| /// </remarks> |
| public abstract class CacheableWrapper |
| { |
| #region Protected members |
| |
| protected ISerializable m_cacheableObject = null; |
| protected uint m_typeId; |
| |
| #endregion |
| |
| public virtual ISerializable Cacheable |
| { |
| get |
| { |
| return m_cacheableObject; |
| } |
| } |
| |
| public uint TypeId |
| { |
| get |
| { |
| return m_typeId; |
| } |
| set |
| { |
| m_typeId = value; |
| } |
| } |
| |
| public abstract void InitRandomValue(int maxSize); |
| |
| public abstract uint GetChecksum(ISerializable cacheableObject); |
| |
| public virtual uint GetChecksum() |
| { |
| return GetChecksum(m_cacheableObject); |
| } |
| } |
| |
| /// <summary> |
| /// Interface class for wrappers of geode cacheable key types. |
| /// </summary> |
| /// <remarks> |
| /// This interface has various useful functions like setting value randomly, |
| /// and finding checksum, initializing key etc. |
| /// </remarks> |
| public abstract class CacheableKeyWrapper : CacheableWrapper |
| { |
| public override ISerializable Cacheable |
| { |
| get |
| { |
| return m_cacheableObject; |
| } |
| } |
| |
| public virtual ICacheableKey CacheableKey |
| { |
| get |
| { |
| return (ICacheableKey)m_cacheableObject; |
| } |
| } |
| |
| public abstract int MaxKeys |
| { |
| get; |
| } |
| |
| public abstract void InitKey(int keyIndex, int maxSize); |
| } |
| |
| public delegate CacheableWrapper CacheableWrapperDelegate(); |
| public delegate CacheableKeyWrapper CacheableKeyWrapperDelegate(); |
| |
| /// <summary> |
| /// Factory class to create <c>CacheableWrapper</c> objects. |
| /// </summary> |
| public static class CacheableWrapperFactory |
| { |
| #region Private members |
| |
| private static Dictionary<UInt32, CacheableKeyWrapperDelegate> |
| m_registeredKeyTypeIdMap = |
| new Dictionary<UInt32, CacheableKeyWrapperDelegate>(); |
| private static Dictionary<UInt32, Delegate> |
| m_registeredValueTypeIdMap = new Dictionary<UInt32, Delegate>(); |
| private static Dictionary<UInt32, Type> |
| m_typeIdNameMap = new Dictionary<UInt32, Type>(); |
| |
| #endregion |
| |
| #region Public methods |
| |
| public static CacheableWrapper CreateInstance(UInt32 typeId) |
| { |
| Delegate wrapperDelegate; |
| lock (((ICollection)m_registeredValueTypeIdMap).SyncRoot) |
| { |
| if (m_registeredValueTypeIdMap.TryGetValue(typeId, |
| out wrapperDelegate)) |
| { |
| CacheableWrapper wrapper = |
| (CacheableWrapper)wrapperDelegate.DynamicInvoke(null); |
| wrapper.TypeId = typeId; |
| return wrapper; |
| } |
| } |
| return null; |
| } |
| |
| public static CacheableKeyWrapper CreateKeyInstance(UInt32 typeId) |
| { |
| CacheableKeyWrapperDelegate wrapperDelegate; |
| lock (((ICollection)m_registeredKeyTypeIdMap).SyncRoot) |
| { |
| if (m_registeredKeyTypeIdMap.TryGetValue(typeId, |
| out wrapperDelegate)) |
| { |
| CacheableKeyWrapper wrapper = wrapperDelegate(); |
| wrapper.TypeId = typeId; |
| return wrapper; |
| } |
| } |
| return null; |
| } |
| |
| public static void RegisterType(UInt32 typeId, |
| Type type, CacheableWrapperDelegate wrapperDelegate) |
| { |
| m_registeredValueTypeIdMap[typeId] = wrapperDelegate; |
| m_typeIdNameMap[typeId] = type; |
| } |
| |
| public static void RegisterKeyType(UInt32 typeId, |
| Type type, CacheableKeyWrapperDelegate wrapperDelegate) |
| { |
| m_registeredKeyTypeIdMap[typeId] = wrapperDelegate; |
| m_registeredValueTypeIdMap[typeId] = wrapperDelegate; |
| m_typeIdNameMap[typeId] = type; |
| } |
| |
| public static void ClearStatics() |
| { |
| m_registeredKeyTypeIdMap.Clear(); |
| m_registeredValueTypeIdMap.Clear(); |
| m_typeIdNameMap.Clear(); |
| } |
| |
| public static Type GetTypeForId(UInt32 typeId) |
| { |
| Type type; |
| lock (((ICollection)m_typeIdNameMap).SyncRoot) |
| { |
| if (m_typeIdNameMap.TryGetValue(typeId, out type)) |
| { |
| return type; |
| } |
| } |
| return null; |
| } |
| |
| public static ICollection<UInt32> GetRegisteredKeyTypeIds() |
| { |
| return m_registeredKeyTypeIdMap.Keys; |
| } |
| |
| public static ICollection<UInt32> GetRegisteredValueTypeIds() |
| { |
| return m_registeredValueTypeIdMap.Keys; |
| } |
| |
| #endregion |
| } |
| } |