/*
 * Copyright 2022 The Error Prone Authors.
 *
 * Licensed 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 com.google.errorprone.refaster.testdata.template;

import com.google.errorprone.refaster.annotation.AfterTemplate;
import com.google.errorprone.refaster.annotation.BeforeTemplate;
import com.google.errorprone.refaster.annotation.Placeholder;
import java.util.Collection;

/** Test case with a void placeholder method that is used as an expression. */
public abstract class VoidExpressionPlaceholderTemplate<T> {
  @Placeholder
  abstract void consume(T t);

  @BeforeTemplate
  void before(Collection<T> collection) {
    collection.stream().forEach(x -> consume(x));
  }

  @AfterTemplate
  void after(Collection<T> collection) {
    collection.forEach(x -> consume(x));
  }
}
