java/com/google/gerrit/extensions/conditions/PrivateInternals_BooleanCondition.java

// Copyright (C) 2017 The Android Open Source Project
//
// 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.gerrit.extensions.conditions;

import java.util.Collections;

/** <b>DO NOT USE</b> */
public final class PrivateInternals_BooleanCondition {
  private PrivateInternals_BooleanCondition() {}

  public abstract static class SubclassOnlyInCoreServer extends BooleanCondition {
    @SuppressWarnings("unchecked")
    @Override
    public <T> Iterable<T> children(Class<T> type) {
      if (type.isAssignableFrom(getClass())) {
        return Collections.singleton((T) this);
      }
      return Collections.emptyList();
    }
  }
}