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A driver for DataStax Enterprise (DSE) and Apache Cassandra 1.2+ clusters that works exclusively with the Cassandra Query Language version 3 (CQL3) and Cassandra's binary protocol, supporting DSE-specific features such as geospatial types, DSE Graph and DSE authentication.

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/*
 * Copyright DataStax, Inc.
 *
 * This software can be used solely with DataStax Enterprise. Please consult the license at
 * http://www.datastax.com/terms/datastax-dse-driver-license-terms
 */
package com.datastax.driver.dse.graph;

/** A default representation of an edge in DSE Graph. */
class DefaultEdge extends DefaultElement implements Edge {

  GraphNode inV;

  String inVLabel;

  GraphNode outV;

  String outVLabel;

  DefaultEdge() {}

  @Override
  public GraphNode getInV() {
    return inV;
  }

  @Override
  public String getInVLabel() {
    return inVLabel;
  }

  @Override
  public GraphNode getOutV() {
    return outV;
  }

  @Override
  public String getOutVLabel() {
    return outVLabel;
  }

  @Override
  public String toString() {
    return "Edge{"
        + "id="
        + id
        + ", label='"
        + label
        + '\''
        + ", properties="
        + properties
        + ", inV="
        + inV
        + ", inVLabel='"
        + inVLabel
        + '\''
        + ", outV="
        + outV
        + ", outVLabel='"
        + outVLabel
        + '\''
        + '}';
  }
}