Coverage Summary for Class: EmptyProgramTrace (org.ethereum.vm.trace)
Class |
Class, %
|
Method, %
|
Line, %
|
EmptyProgramTrace |
100%
(1/1)
|
9.1%
(1/11)
|
9.1%
(1/11)
|
1 /*
2 * This file is part of RskJ
3 * Copyright (C) 2017 RSK Labs Ltd.
4 * (derived from ethereumJ library, Copyright (c) 2016 <ether.camp>)
5 *
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 package org.ethereum.vm.trace;
21
22 import co.rsk.rpc.modules.trace.ProgramSubtrace;
23 import org.ethereum.vm.program.Memory;
24 import org.ethereum.vm.program.Stack;
25 import org.ethereum.vm.program.Storage;
26 import org.ethereum.vm.program.invoke.ProgramInvoke;
27
28 import java.util.List;
29
30 public class EmptyProgramTrace implements ProgramTrace {
31 @Override
32 public ProgramInvoke getProgramInvoke() {
33 return null;
34 }
35
36 @Override
37 public void saveGasCost(long gasCost) {
38
39 }
40
41 @Override
42 public Op addOp(byte code, int pc, int deep, long gas, Memory memory, Stack stack, Storage storage) {
43 return null;
44 }
45
46 @Override
47 public void addSubTrace(ProgramSubtrace programSubTrace) {
48
49 }
50
51 @Override
52 public List<ProgramSubtrace> getSubtraces() {
53 return null;
54 }
55
56 @Override
57 public void merge(ProgramTrace programTrace) {
58
59 }
60
61 @Override
62 public ProgramTrace result(byte[] result) {
63 return this;
64 }
65
66 @Override
67 public ProgramTrace error(Exception error) {
68 return this;
69 }
70
71 @Override
72 public ProgramTrace revert(boolean reverted) {
73 return this;
74 }
75
76 @Override
77 public boolean isEmpty() {
78 return true;
79 }
80 }