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 org.apache.calcite.test.schemata.hr;
  
  import org.checkerframework.checker.nullness.qual.Nullable;
  
  import java.sql.Timestamp;
  import java.util.Objects;
  
  /**
   * Event.
   */
  public class Event {
    public final int eventid;
    public final @Nullable Timestamp ts;
  
    public Event(int eventid, @Nullable Timestamp ts) {
      this.eventid = eventid;
      this.ts = ts;
    }
  
    @Override public String toString() {
      return "Event [eventid: " + eventid + ", ts: " + ts + "]";
    }
  
    @Override public boolean equals(Object obj) {
      return obj == this
          || obj instanceof Event
          && eventid == ((Event) obj).eventid;
    }
  
    @Override public int hashCode() {
      return Objects.hash(eventid);
    }
  }
  