Coverage Summary for Class: EthAdapter (org.ethereum.net.eth.handler)

Class Class, % Method, % Line, %
EthAdapter 0% (0/1) 0% (0/6) 0% (0/7)


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.net.eth.handler; 21  22 import org.ethereum.net.eth.EthVersion; 23 import org.ethereum.net.eth.message.EthMessage; 24 import org.ethereum.sync.SyncStatistics; 25  26 import static org.ethereum.net.eth.EthVersion.*; 27  28 /** 29  * It's quite annoying to always check {@code if (eth != null)} before accessing it. <br> 30  * 31  * This adapter helps to avoid such checks. It provides meaningful answers to Eth client 32  * assuming that Eth hasn't been initialized yet. <br> 33  * 34  * Check {@link org.ethereum.net.server.Channel} for example. 35  * 36  * @author Mikhail Kalinin 37  * @since 20.08.2015 38  */ 39 public class EthAdapter implements Eth { 40  41  private final SyncStatistics syncStats = new SyncStatistics(); 42  43  @Override 44  public boolean hasStatusPassed() { 45  return false; 46  } 47  48  @Override 49  public boolean hasStatusSucceeded() { 50  return false; 51  } 52  53  @Override 54  public SyncStatistics getStats() { 55  return syncStats; 56  } 57  58  @Override 59  public EthVersion getVersion() { 60  return fromCode(UPPER); 61  } 62  63  @Override 64  public void sendStatus() { 65  } 66  67  @Override 68  public void dropConnection() { 69  } 70  71  @Override 72  public void sendMessage(EthMessage message) { 73  } 74  75  @Override 76  public boolean isUsingNewProtocol() { 77  return false; 78  } 79 }