| // Copyright 2018 The Feed 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.android.libraries.feed.api.host.storage; |
| |
| import java.util.List; |
| |
| /** |
| * Simplifies a {@link List<ContentOperation>} by combining and removing Operations according to the |
| * methods in {@link ContentMutation.Builder}. |
| */ |
| final class ContentOperationListSimplifier { |
| /** |
| * Returns a new {@link List<ContentOperation>}, which is a simplification of {@code |
| * contentOperations}. |
| * |
| * <p>The returned list will have a length at most equal to {@code contentOperations}. |
| */ |
| List<ContentOperation> simplify(List<ContentOperation> contentOperations) { |
| // TODO: implement |
| return contentOperations; |
| } |
| } |