https://github.com/datastax/java-driver/java-driver-core: A driver for Apache Cassandra(R) 2.1+ that works exclusively with the Cassandra Query Language version 3 (CQL3) and Cassandra's native protocol versions 3 and above.
  • Various (DataStax) 
/*
 * Copyright DataStax, Inc.
 *
 * Licensed 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.dse.driver.api.core.graph.reactive;

import com.datastax.dse.driver.api.core.graph.GraphNode;
import com.datastax.oss.driver.api.core.cql.ExecutionInfo;
import edu.umd.cs.findbugs.annotations.NonNull;


A GraphNode produced by a reactive graph result set. 
This is essentially an extension of the driver's GraphNode object that also exposes useful information about request execution (note however that this information is also exposed at result set level for convenience). 
See Also:
/**
 * A {@link GraphNode} produced by a {@linkplain ReactiveGraphResultSet reactive graph result set}.
 *
 * <p>This is essentially an extension of the driver's {@link GraphNode} object that also exposes
 * useful information about {@linkplain #getExecutionInfo() request execution} (note however that
 * this information is also exposed at result set level for convenience).
 *
 * @see ReactiveGraphSession
 * @see ReactiveGraphResultSet
 */
public interface ReactiveGraphNode extends GraphNode {

  
The execution information for the paged request that produced this result.

This object is the same for two rows pertaining to the same page, but differs for rows
pertaining to different pages.

See Also:
Returns:the execution information for the paged request that produced this result.
/**
   * The execution information for the paged request that produced this result.
   *
   * <p>This object is the same for two rows pertaining to the same page, but differs for rows
   * pertaining to different pages.
   *
   * @return the execution information for the paged request that produced this result.
   * @see ReactiveGraphResultSet#getExecutionInfos()
   */
  @NonNull
  ExecutionInfo getExecutionInfo();
}