Coverage Summary for Class: BtcBlockStoreWithCache (co.rsk.peg)

Class
BtcBlockStoreWithCache$Factory
Total


1 /* 2  * This file is part of RskJ 3  * Copyright (C) 2018 RSK Labs Ltd. 4  * 5  * This program is free software: you can redistribute it and/or modify 6  * it under the terms of the GNU Lesser General Public License as published by 7  * the Free Software Foundation, either version 3 of the License, or 8  * (at your option) any later version. 9  * 10  * This program is distributed in the hope that it will be useful, 11  * but WITHOUT ANY WARRANTY; without even the implied warranty of 12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13  * GNU Lesser General Public License for more details. 14  * 15  * You should have received a copy of the GNU Lesser General Public License 16  * along with this program. If not, see <http://www.gnu.org/licenses/>. 17  */ 18  19 package co.rsk.peg; 20  21 import co.rsk.bitcoinj.core.Sha256Hash; 22 import co.rsk.bitcoinj.core.StoredBlock; 23 import co.rsk.bitcoinj.store.BlockStoreException; 24 import co.rsk.bitcoinj.store.BtcBlockStore; 25 import co.rsk.config.BridgeConstants; 26 import org.ethereum.config.blockchain.upgrades.ActivationConfig.ForBlock; 27 import org.ethereum.core.Repository; 28  29 /** 30  * Implementation of a bitcoinj blockstore that persists to RSK's Repository 31  * @author Oscar Guindzberg 32  */ 33 public interface BtcBlockStoreWithCache extends BtcBlockStore { 34  35  StoredBlock getFromCache(Sha256Hash branchBlockHash); 36  37  StoredBlock getStoredBlockAtMainChainHeight(int height) throws BlockStoreException; 38  39  StoredBlock getStoredBlockAtMainChainDepth(int depth) throws BlockStoreException; 40  41  interface Factory { 42  BtcBlockStoreWithCache newInstance( 43  Repository track, 44  BridgeConstants bridgeConstants, 45  BridgeStorageProvider bridgeStorageProvider, 46  ForBlock activations 47  ); 48  } 49 }