/*
 * 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.
 */

// A self-referential struct, union and exception used to exercise the
// recursion-depth guard in the generated read()/write() code.  Recursion runs
// through a list<self> so the types are expressible (no by-value cycle).

struct RecTree {
  1: list<RecTree> children
  2: i16 item
}

union RecUnion {
  1: list<RecUnion> children
  2: i32 leaf
}

exception RecError {
  1: list<RecError> children
  2: i32 leaf
}
