| /* |
| * 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. |
| */ |
| |
| #pragma once |
| |
| #include "../geode_defs.hpp" |
| #include <vcclr.h> |
| #include "../begin_native.hpp" |
| #include <geode/CqListener.hpp> |
| #include "../end_native.hpp" |
| |
| //#include "../ICqListener.hpp" |
| #include "../ICqListener.hpp" |
| #include "CqListenerProxy.hpp" |
| |
| //using namespace apache::geode::client; |
| namespace apache { |
| namespace geode { |
| namespace client { |
| |
| /// <summary> |
| /// Wraps the managed <see cref="Apache.Geode.Client.ICacheListener" /> |
| /// object and implements the native <c>apache::geode::client::CacheListener</c> interface. |
| /// </summary> |
| class ManagedCqListenerGeneric |
| : public apache::geode::client::CqListener |
| { |
| public: |
| |
| /// <summary> |
| /// Constructor to initialize with the provided managed object. |
| /// </summary> |
| /// <param name="userptr"> |
| /// The user object. |
| /// </param> |
| inline ManagedCqListenerGeneric( /*Generic::ICqListener<Object^, Object^>^ managedptr*/Object^ userptr) |
| : /*m_managedptr( managedptr )*/m_userptr(userptr) { } |
| |
| /// <summary> |
| /// Static function to create a <c>ManagedCacheListener</c> using given |
| /// managed assembly path and given factory function. |
| /// </summary> |
| /// <param name="assemblyPath"> |
| /// The path of the managed assembly that contains the <c>ICacheListener</c> |
| /// factory function. |
| /// </param> |
| /// <param name="factoryFunctionName"> |
| /// The name of the factory function of the managed class for creating |
| /// an object that implements <c>ICacheListener</c>. |
| /// This should be a static function of the format |
| /// {Namespace}.{Class Name}.{Method Name}. |
| /// </param> |
| /// <exception cref="IllegalArgumentException"> |
| /// If the managed library cannot be loaded or the factory function fails. |
| /// </exception> |
| static CqListener* create(const char* assemblyPath, |
| const char* factoryFunctionName); |
| |
| /// <summary> |
| /// Destructor -- does nothing. |
| /// </summary> |
| virtual ~ManagedCqListenerGeneric() { } |
| |
| /// <summary> |
| /// Handles the event of a new key being added to a region. |
| /// </summary> |
| /// <remarks> |
| /// The entry did not previously exist in this region in the local cache |
| /// (even with a null value). |
| /// <para> |
| /// This function does not throw any exception. |
| /// </para> |
| /// </remarks> |
| /// <param name="ev"> |
| /// Denotes the event object associated with the entry creation. |
| /// </param> |
| /// <seealso cref="Apache.Geode.Client.Region.Create" /> |
| /// <seealso cref="Apache.Geode.Client.Region.Put" /> |
| /// <seealso cref="Apache.Geode.Client.Region.Get" /> |
| virtual void onEvent(const apache::geode::client::CqEvent& ev); |
| |
| /// <summary> |
| /// Handles the event of an entry's value being modified in a region. |
| /// </summary> |
| /// <remarks> |
| /// This entry previously existed in this region in the local cache, |
| /// but its previous value may have been null. |
| /// </remarks> |
| /// <param name="ev"> |
| /// EntryEvent denotes the event object associated with updating the entry. |
| /// </param> |
| /// <seealso cref="Apache.Geode.Client.Region.Put" /> |
| virtual void onError(const apache::geode::client::CqEvent& ev); |
| |
| /// <summary> |
| /// Handles the event of an entry's value being invalidated. |
| /// </summary> |
| /// EntryEvent denotes the event object associated with the entry invalidation. |
| /// </param> |
| virtual void close(); |
| /// <summary> |
| /// Returns the wrapped managed object reference. |
| /// </summary> |
| inline Apache::Geode::Client::ICqListener<Object^, Object^>^ ptr() const |
| { |
| return m_managedptr; |
| } |
| |
| inline void setptr(Apache::Geode::Client::ICqListener<Object^, Object^>^ managedptr) |
| { |
| m_managedptr = managedptr; |
| } |
| |
| inline Object^ userptr() const |
| { |
| return m_userptr; |
| } |
| private: |
| |
| |
| /// <summary> |
| /// Using gcroot to hold the managed delegate pointer (since it cannot be stored directly). |
| /// Note: not using auto_gcroot since it will result in 'Dispose' of the ICacheListener |
| /// to be called which is not what is desired when this object is destroyed. Normally this |
| /// managed object may be created by the user and will be handled automatically by the GC. |
| /// </summary> |
| gcroot<Apache::Geode::Client::ICqListener<Object^, Object^>^> m_managedptr; |
| |
| gcroot<Object^> m_userptr; |
| }; |
| |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |