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A Java library for reading and writing General Transit Feed Spec feeds

There is a newer version: 1.3.4

package org.onebusaway.gtfs.model;

import java.io.Serializable;

public abstract class IdentityBean implements Serializable {

  private static final long serialVersionUID = 1L;

  public abstract T getId();

  public abstract void setId(T id);

  /***************************************************************************
   * {@link Object}
   **************************************************************************/

  @Override
  public boolean equals(Object obj) {
    if (obj == null || !(obj instanceof IdentityBean) || getClass() != obj.getClass())
      return false;
    IdentityBean entity = (IdentityBean) obj;
    return getId().equals(entity.getId());
  }

  @Override
  public int hashCode() {
    return getId().hashCode();
  }
}