Package com.bradyrussell.uiscoin.block

Class BlockBuilder

java.lang.Object

com.bradyrussell.uiscoin.block.BlockBuilder

public class BlockBuilder
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
BlockBuilder(BlockchainStorage storage)

Method Summary

Modifier and Type	Method	Description
BlockBuilder	addCoinbase(Transaction transaction)
BlockBuilder	addCoinbasePayToPublicKeyHash(byte[] PublicKeyHash)
BlockBuilder	addCoinbasePayToPublicKeyHash(byte[] PublicKeyHash, java.lang.String CoinbaseMessage)
BlockBuilder	addMempoolTransactions(int SizeLimit)
BlockBuilder	addTransaction(Transaction transaction)
BlockBuilder	calculateDifficultyTarget()
BlockBuilder	calculateMerkleRoot()
static Block	createBlockFromMempoolWithCoinbasePayToPublicKeyHash(BlockchainStorage storage, byte[] PublicKeyHash, java.lang.String CoinbaseMessage, int SizeLimit)
Block	get()
BlockBuilder	setBlockHeight(int BlockHeight)
BlockBuilder	setCoinbase(Transaction coinbase)
BlockBuilder	setDifficultyTarget(int DifficultyTarget)
BlockBuilder	setHashPreviousBlock(byte[] PreviousBlockHash)
BlockBuilder	setNonce(int Nonce)
BlockBuilder	setTimestamp(long Time)
BlockBuilder	setVersion(int Version)
BlockBuilder	shuffleTransactions()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BlockBuilder

public BlockBuilder(BlockchainStorage storage)

Method Details

setVersion

public BlockBuilder setVersion(int Version)

setHashPreviousBlock

public BlockBuilder setHashPreviousBlock(byte[] PreviousBlockHash)

setTimestamp

public BlockBuilder setTimestamp(long Time)

setBlockHeight

public BlockBuilder setBlockHeight(int BlockHeight)

setNonce

public BlockBuilder setNonce(int Nonce)

calculateMerkleRoot

public BlockBuilder calculateMerkleRoot()

setDifficultyTarget

public BlockBuilder setDifficultyTarget(int DifficultyTarget)

calculateDifficultyTarget

public BlockBuilder calculateDifficultyTarget() throws NoSuchBlockException

Throws:

NoSuchBlockException

setCoinbase

public BlockBuilder setCoinbase(Transaction coinbase)

addTransaction

public BlockBuilder addTransaction(Transaction transaction)

addMempoolTransactions

public BlockBuilder addMempoolTransactions(int SizeLimit)

addCoinbase

public BlockBuilder addCoinbase(Transaction transaction)

addCoinbasePayToPublicKeyHash

public BlockBuilder addCoinbasePayToPublicKeyHash(byte[] PublicKeyHash) throws NoSuchTransactionException, NoSuchBlockException, InvalidBlockException

Throws:

NoSuchTransactionException

NoSuchBlockException

InvalidBlockException

addCoinbasePayToPublicKeyHash

public BlockBuilder addCoinbasePayToPublicKeyHash(byte[] PublicKeyHash, java.lang.String CoinbaseMessage) throws NoSuchTransactionException, NoSuchBlockException, InvalidBlockException

Throws:

NoSuchTransactionException

NoSuchBlockException

InvalidBlockException

shuffleTransactions

public BlockBuilder shuffleTransactions()

createBlockFromMempoolWithCoinbasePayToPublicKeyHash

public static Block createBlockFromMempoolWithCoinbasePayToPublicKeyHash(BlockchainStorage storage, byte[] PublicKeyHash, java.lang.String CoinbaseMessage, int SizeLimit) throws NoSuchBlockException, InvalidBlockException, NoSuchTransactionException

Throws:

NoSuchBlockException

InvalidBlockException

NoSuchTransactionException

get

public Block get()