content: /*
   * 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.
   */
  package com.datastax.oss.driver.example.guava.api;
  
  import com.datastax.oss.driver.api.core.cql.AsyncResultSet;
  import com.datastax.oss.driver.api.core.cql.PreparedStatement;
  import com.datastax.oss.driver.api.core.cql.SimpleStatement;
  import com.datastax.oss.driver.api.core.cql.Statement;
  import com.datastax.oss.driver.api.core.session.Session;
  import com.datastax.oss.driver.api.core.type.reflect.GenericType;
  import com.datastax.oss.driver.internal.core.cql.DefaultPrepareRequest;
  import com.google.common.util.concurrent.ListenableFuture;
  
  public interface GuavaSession extends Session {
  
    GenericType<ListenableFuture<AsyncResultSet>> ASYNC =
        new GenericType<ListenableFuture<AsyncResultSet>>() {};
  
    GenericType<ListenableFuture<PreparedStatement>> ASYNC_PREPARED =
        new GenericType<ListenableFuture<PreparedStatement>>() {};
  
    default ListenableFuture<AsyncResultSet> executeAsync(Statement<?> statement) {
      return this.execute(statement, ASYNC);
    }
  
    default ListenableFuture<AsyncResultSet> executeAsync(String statement) {
      return this.executeAsync(SimpleStatement.newInstance(statement));
    }
  
    default ListenableFuture<PreparedStatement> prepareAsync(SimpleStatement statement) {
      return this.execute(new DefaultPrepareRequest(statement), ASYNC_PREPARED);
    }
  
    default ListenableFuture<PreparedStatement> prepareAsync(String statement) {
      return this.prepareAsync(SimpleStatement.newInstance(statement));
    }
  }
  