Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
EmptyBlock |
|
| 1.0;1 |
1 | /* | |
2 | * Licensed to the Apache Software Foundation (ASF) under one | |
3 | * or more contributor license agreements. See the NOTICE file | |
4 | * distributed with this work for additional information | |
5 | * regarding copyright ownership. The ASF licenses this file | |
6 | * to you under the Apache License, Version 2.0 (the | |
7 | * "License"); you may not use this file except in compliance | |
8 | * with the License. You may obtain a copy of the License at | |
9 | * | |
10 | * http://www.apache.org/licenses/LICENSE-2.0 | |
11 | * | |
12 | * Unless required by applicable law or agreed to in writing, software | |
13 | * distributed under the License is distributed on an "AS IS" BASIS, | |
14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
15 | * See the License for the specific language governing permissions and | |
16 | * limitations under the License. | |
17 | */ | |
18 | package org.apache.giraph.block_app.framework.block; | |
19 | ||
20 | import java.util.Collections; | |
21 | import java.util.Iterator; | |
22 | ||
23 | import org.apache.giraph.block_app.framework.piece.AbstractPiece; | |
24 | import org.apache.giraph.function.Consumer; | |
25 | ||
26 | /** | |
27 | * Block without any pieces | |
28 | */ | |
29 | @SuppressWarnings("rawtypes") | |
30 | 0 | public final class EmptyBlock implements Block { |
31 | @Override | |
32 | public Iterator<AbstractPiece> iterator() { | |
33 | 0 | return Collections.emptyIterator(); |
34 | } | |
35 | ||
36 | @Override | |
37 | public void forAllPossiblePieces(Consumer<AbstractPiece> consumer) { | |
38 | 0 | } |
39 | ||
40 | @Override | |
41 | public PieceCount getPieceCount() { | |
42 | 0 | return new PieceCount(0); |
43 | } | |
44 | } |