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.util.List;
  import java.util.Objects;
  
  /**
   * Department model.
   */
  public class Department {
    public final int deptno;
    public final String name;
  
    @org.apache.calcite.adapter.java.Array(component = Employee.class)
    public final List<Employee> employees;
    public final @Nullable Location location;
  
    public Department(int deptno, String name, List<Employee> employees,
        @Nullable Location location) {
      this.deptno = deptno;
      this.name = name;
      this.employees = employees;
      this.location = location;
    }
  
    @Override public String toString() {
      return "Department [deptno: " + deptno + ", name: " + name
          + ", employees: " + employees + ", location: " + location + "]";
    }
  
    @Override public boolean equals(Object obj) {
      return obj == this
          || obj instanceof Department
          && deptno == ((Department) obj).deptno;
    }
  
    @Override public int hashCode() {
      return Objects.hash(deptno);
    }
  }
  