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.kafka.message.checker;
  
  import org.apache.kafka.message.FieldSpec;
  
  class FieldSpecPair {
      private final FieldSpec field1;
      private final FieldSpec field2;
  
      FieldSpecPair(
          FieldSpec field1,
          FieldSpec field2
      ) {
          this.field1 = field1;
          this.field2 = field2;
      }
  
      FieldSpec field1() {
          return field1;
      }
  
      FieldSpec field2() {
          return field2;
      }
  
      @Override
      public String toString() {
          return "FieldSpecPair(field1=" + field1.name() +
                  ", field2=" + field2.name() +
                  ")";
      }
  }
  