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.internal.core.session;
  
  import com.datastax.oss.driver.api.core.CqlIdentifier;
  import com.datastax.oss.driver.internal.core.cql.DefaultPreparedStatement;
  import com.datastax.oss.protocol.internal.request.Prepare;
  import java.nio.ByteBuffer;
  import java.util.Map;
  import net.jcip.annotations.Immutable;
  
  /**
   * The information that's necessary to reprepare an already prepared statement, in case we hit a
   * node that doesn't have it in its cache.
   *
   * <p>Make sure the object that's returned to the client (e.g. {@link DefaultPreparedStatement} for
   * CQL statements) keeps a reference to this.
   */
  @Immutable
  public class RepreparePayload {
    public final ByteBuffer id;
    public final String query;
  
    /** The keyspace that is set independently from the query string (see CASSANDRA-10145) */
    public final CqlIdentifier keyspace;
  
    public final Map<String, ByteBuffer> customPayload;
  
    public RepreparePayload(
        ByteBuffer id, String query, CqlIdentifier keyspace, Map<String, ByteBuffer> customPayload) {
      this.id = id;
      this.query = query;
      this.keyspace = keyspace;
      this.customPayload = customPayload;
    }
  
    public Prepare toMessage() {
      return new Prepare(query, keyspace == null ? null : keyspace.asInternal());
    }
  }
  