lang/java/compiler/src/main/java/org/apache/avro/compiler/schema/SchemaVisitorAction.java

/*
 * 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
 *
 *     https://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.avro.compiler.schema;

public enum SchemaVisitorAction {

  /**
   * continue visit.
   */
  CONTINUE,
  /**
   * terminate visit.
   */
  TERMINATE,
  /**
   * when returned from pre non terminal visit method the children of the non
   * terminal are skipped. afterVisitNonTerminal for the current schema will not
   * be invoked.
   */
  SKIP_SUBTREE,
  /**
   * Skip visiting the siblings of this schema.
   */
  SKIP_SIBLINGS;

}