src/storage/redis_pubsub.h

/*
 * 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 <string>

#include "redis_db.h"
#include "redis_metadata.h"

namespace redis {

class PubSub : public Database {
 public:
  explicit PubSub(engine::Storage *storage)
      : Database(storage), pubsub_cf_handle_(storage->GetCFHandle(ColumnFamilyID::PubSub)) {}
  rocksdb::Status Publish(engine::Context &ctx, const Slice &channel, const Slice &value);

 private:
  rocksdb::ColumnFamilyHandle *pubsub_cf_handle_;
};

}  // namespace redis