samples/AssignmentAsExpression.java

/*
 * Copyright 2020 The JSpecify 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.
 */

import org.jspecify.nullness.NullMarked;
import org.jspecify.nullness.Nullable;

@NullMarked
class AssignmentAsExpression {
  Object go(@Nullable Object nullable, Object notNull) {
    Object result;
    if ((result = nullable) != null) {
      return result;
    }
    return notNull;
  }
}