Uses of Class
com.google.bitcoin.core.Transaction

Packages that use Transaction

Package	Description
com.google.bitcoin.core
com.google.bitcoin.jni
com.google.bitcoin.protocols.channels
com.google.bitcoin.protocols.payments
com.google.bitcoin.script
com.google.bitcoin.store
com.google.bitcoin.utils
com.google.bitcoin.wallet

Uses of Transaction in com.google.bitcoin.core

Fields in com.google.bitcoin.core declared as Transaction

Modifier and Type	Field and Description
Transaction	Wallet.SendResult.tx The Bitcoin transaction message that moves the money.
Transaction	Wallet.SendRequest.tx A transaction, probably incomplete, that describes the outline of what you want to do.

Fields in com.google.bitcoin.core with type parameters of type Transaction

Modifier and Type	Field and Description
com.google.common.util.concurrent.ListenableFuture<Transaction>	Wallet.SendResult.broadcastComplete A future that will complete once the tx message has been successfully broadcast to the network.

Methods in com.google.bitcoin.core that return Transaction

Modifier and Type	Method and Description
Transaction	Wallet.createSend(Address address, BigInteger nanocoins) Statelessly creates a transaction that sends the given value to address.
Transaction	MemoryPool.get(Sha256Hash hash) Returns the Transaction for the given hash if we have downloaded it, or null if that hash is unknown or we only saw advertisements for it yet or it has been downloaded but garbage collected due to nowhere else holding a reference to it.
Transaction	TransactionConfidence.getOverridingTransaction() If this transaction has been overridden by a double spend (is dead), this call returns the overriding transaction.
Transaction	TransactionOutput.getParentTransaction() Returns the transaction that owns this output, or throws NullPointerException if unowned.
Transaction	TransactionInput.getParentTransaction()
Transaction	Wallet.getTransaction(Sha256Hash hash) Returns a transaction object given its hash, if it exists in this wallet, or null otherwise.
Transaction	MemoryPool.intern(Transaction tx) Puts the tx into the table and returns either it, or a different Transaction object that has the same hash.
Transaction	MemoryPool.seen(Transaction tx, PeerAddress byPeer) Called by peers when they receive a "tx" message containing a valid serialized transaction.
Transaction	Wallet.sendCoins(Peer peer, Wallet.SendRequest request) Sends coins to the given address, via the given Peer.
Transaction	Wallet.sendCoinsOffline(Wallet.SendRequest request) Sends coins to the given address but does not broadcast the resulting pending transaction.

Methods in com.google.bitcoin.core that return types with arguments of type Transaction

Modifier and Type	Method and Description
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionBroadcast.broadcast()
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionBroadcaster.broadcastTransaction(Transaction tx) Broadcast the given transaction on the network
com.google.common.util.concurrent.ListenableFuture<Transaction>	PeerGroup.broadcastTransaction(Transaction tx) Calls PeerGroup.broadcastTransaction(Transaction,int) with getMinBroadcastConnections() as the number of connections to wait for before commencing broadcast.
com.google.common.util.concurrent.ListenableFuture<Transaction>	PeerGroup.broadcastTransaction(Transaction tx, int minConnections) Given a transaction, sends it un-announced to one peer and then waits for it to be received back from other peers.
com.google.common.util.concurrent.ListenableFuture<List<Transaction>>	Peer.downloadDependencies(Transaction tx) Returns a future that wraps a list of all transactions that the given transaction depends on, recursively.
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionBroadcast.future()
Map<Sha256Hash,Transaction>	FilteredBlock.getAssociatedTransactions() Gets the set of transactions which were provided using provideTransaction() which match in getTransactionHashes()
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionConfidence.getDepthFuture(int depth)
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionConfidence.getDepthFuture(int depth, Executor executor) Returns a future that completes when the transaction has been confirmed by "depth" blocks.
com.google.common.util.concurrent.ListenableFuture<Transaction>	Peer.getPeerMempoolTransaction(Sha256Hash hash) Asks the connected peer for the given transaction from its memory pool.
Collection<Transaction>	Wallet.getPendingTransactions() Returns an immutable view of the transactions currently waiting for network confirmations.
List<Transaction>	Wallet.getRecentTransactions(int numTransactions, boolean includeDead) Returns an list of N transactions, ordered by increasing age.
List<Transaction>	StoredUndoableBlock.getTransactions() Get the full list of transactions if it is stored, otherwise null.
List<Transaction>	Block.getTransactions() Returns an immutable list of transactions held in this block.
Set<Transaction>	Wallet.getTransactions(boolean includeDead) Returns a set of all transactions in the wallet.
List<Transaction>	Wallet.getTransactionsByTime() Returns all non-dead, active transactions ordered by recency.

Methods in com.google.bitcoin.core with parameters of type Transaction

Modifier and Type	Method and Description
void	InventoryMessage.addTransaction(Transaction tx)
void	Block.addTransaction(Transaction t) Adds a transaction to this block.
com.google.common.util.concurrent.ListenableFuture<Transaction>	TransactionBroadcaster.broadcastTransaction(Transaction tx) Broadcast the given transaction on the network
com.google.common.util.concurrent.ListenableFuture<Transaction>	PeerGroup.broadcastTransaction(Transaction tx) Calls PeerGroup.broadcastTransaction(Transaction,int) with getMinBroadcastConnections() as the number of connections to wait for before commencing broadcast.
com.google.common.util.concurrent.ListenableFuture<Transaction>	PeerGroup.broadcastTransaction(Transaction tx, int minConnections) Given a transaction, sends it un-announced to one peer and then waits for it to be received back from other peers.
void	Wallet.commitTx(Transaction tx) Updates the wallet with the given transaction: puts it into the pending pool, sets the spent flags and runs the onCoinsSent/onCoinsReceived event listener.
TransactionInput.ConnectionResult	TransactionInput.connect(Transaction transaction, TransactionInput.ConnectMode mode) Connects this input to the relevant output of the referenced transaction.
com.google.common.util.concurrent.ListenableFuture<List<Transaction>>	Peer.downloadDependencies(Transaction tx) Returns a future that wraps a list of all transactions that the given transaction depends on, recursively.
static Wallet.SendRequest	Wallet.SendRequest.forTx(Transaction tx) Simply wraps a pre-built incomplete transaction provided by you.
Transaction	MemoryPool.intern(Transaction tx) Puts the tx into the table and returns either it, or a different Transaction object that has the same hash.
boolean	Wallet.isPendingTransactionRelevant(Transaction tx) This method is used by a Peer to find out if a transaction that has been announced is interesting, that is, whether we should bother downloading its dependencies and exploring the transaction to decide how risky it is.
boolean	Wallet.isTransactionRelevant(Transaction tx) Returns true if the given transaction sends coins to any of our keys, or has inputs spending any of our outputs, and if includeDoubleSpending is true, also returns true if tx has inputs that are spending outputs which are not ours but which are spent by pending transactions.
boolean	BlockChainListener.isTransactionRelevant(Transaction tx) Returns true if the given transaction is interesting to the listener.
boolean	AbstractBlockChainListener.isTransactionRelevant(Transaction tx)
boolean	Wallet.isTransactionRisky(Transaction tx, List<Transaction> dependencies) Given a transaction and an optional list of dependencies (recursive/flattened), returns true if the given transaction would be rejected by the analyzer, or false otherwise.
boolean	Wallet.maybeCommitTx(Transaction tx) Calls Wallet.commitTx(com.google.bitcoin.core.Transaction) if tx is not already in the pending pool
void	WalletEventListener.onCoinsReceived(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance) This is called when a transaction is seen that sends coins to this wallet, either because it was broadcast across the network or because a block was received.
void	AbstractWalletEventListener.onCoinsReceived(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
void	WalletEventListener.onCoinsSent(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance) This is called when a transaction is seen that sends coins from this wallet, either because it was broadcast across the network or because a block was received.
void	AbstractWalletEventListener.onCoinsSent(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
void	TransactionConfidence.Listener.onConfidenceChanged(Transaction tx, TransactionConfidence.Listener.ChangeReason reason)
void	PeerEventListener.onTransaction(Peer peer, Transaction t) Called when a new transaction is broadcast over the network.
void	AbstractPeerEventListener.onTransaction(Peer peer, Transaction t)
void	WalletEventListener.onTransactionConfidenceChanged(Wallet wallet, Transaction tx) Called when a transaction changes its confidence level.
void	AbstractWalletEventListener.onTransactionConfidenceChanged(Wallet wallet, Transaction tx)
boolean	FilteredBlock.provideTransaction(Transaction tx) Provide this FilteredBlock with a transaction which is in its merkle tree
void	Wallet.receiveFromBlock(Transaction tx, StoredBlock block, AbstractBlockChain.NewBlockType blockType, int relativityOffset) Called by the BlockChain when we receive a new block that sends coins to one of our addresses or spends coins from one of our addresses (note that a single transaction can do both).
void	BlockChainListener.receiveFromBlock(Transaction tx, StoredBlock block, AbstractBlockChain.NewBlockType blockType, int relativityOffset) Called by the BlockChain when we receive a new block that contains a relevant transaction.
void	AbstractBlockChainListener.receiveFromBlock(Transaction tx, StoredBlock block, AbstractBlockChain.NewBlockType blockType, int relativityOffset)
void	Wallet.receivePending(Transaction tx, List<Transaction> dependencies) Called when we have found a transaction (via network broadcast or otherwise) that is relevant to this wallet and want to record it.
void	Wallet.receivePending(Transaction tx, List<Transaction> dependencies, boolean overrideIsRelevant) Called when we have found a transaction (via network broadcast or otherwise) that is relevant to this wallet and want to record it.
Transaction	MemoryPool.seen(Transaction tx, PeerAddress byPeer) Called by peers when they receive a "tx" message containing a valid serialized transaction.
void	TransactionConfidence.setOverridingTransaction(Transaction overridingTransaction) Called when the transaction becomes newly dead, that is, we learn that one of its inputs has already been spent in such a way that the double-spending transaction takes precedence over this one.
static InventoryMessage	InventoryMessage.with(Transaction... txns) Creates a new inv message for the given transactions.

Method parameters in com.google.bitcoin.core with type arguments of type Transaction

Modifier and Type	Method and Description
TransactionInput.ConnectionResult	TransactionInput.connect(Map<Sha256Hash,Transaction> transactions, TransactionInput.ConnectMode mode) Connects this input to the relevant output of the referenced transaction if it's in the given map.
boolean	Wallet.isTransactionRisky(Transaction tx, List<Transaction> dependencies) Given a transaction and an optional list of dependencies (recursive/flattened), returns true if the given transaction would be rejected by the analyzer, or false otherwise.
void	Wallet.receivePending(Transaction tx, List<Transaction> dependencies) Called when we have found a transaction (via network broadcast or otherwise) that is relevant to this wallet and want to record it.
void	Wallet.receivePending(Transaction tx, List<Transaction> dependencies, boolean overrideIsRelevant) Called when we have found a transaction (via network broadcast or otherwise) that is relevant to this wallet and want to record it.

Constructors in com.google.bitcoin.core with parameters of type Transaction

Constructor and Description
TransactionBroadcast(PeerGroup peerGroup, Transaction tx)
TransactionConfidence(Transaction tx)
TransactionInput(NetworkParameters params, Transaction parentTransaction, byte[] scriptBytes) Creates an input that connects to nothing - used only in creation of coinbase transactions.
TransactionInput(NetworkParameters params, Transaction parentTransaction, byte[] payload, int offset) Deserializes an input message.
TransactionInput(NetworkParameters params, Transaction parentTransaction, byte[] msg, int offset, boolean parseLazy, boolean parseRetain) Deserializes an input message.
TransactionInput(NetworkParameters params, Transaction parentTransaction, byte[] scriptBytes, TransactionOutPoint outpoint)
TransactionOutPoint(NetworkParameters params, long index, Transaction fromTx)
TransactionOutput(NetworkParameters params, Transaction parent, BigInteger value, Address to) Creates an output that sends 'value' to the given address (public key hash).
TransactionOutput(NetworkParameters params, Transaction parent, BigInteger value, byte[] scriptBytes)
TransactionOutput(NetworkParameters params, Transaction parent, BigInteger value, ECKey to) Creates an output that sends 'value' to the given public key using a simple CHECKSIG script (no addresses).
TransactionOutput(NetworkParameters params, Transaction parent, byte[] payload, int offset) Deserializes a transaction output message.
TransactionOutput(NetworkParameters params, Transaction parent, byte[] msg, int offset, boolean parseLazy, boolean parseRetain) Deserializes a transaction output message.

Constructor parameters in com.google.bitcoin.core with type arguments of type Transaction

Constructor and Description
Block(NetworkParameters params, long version, Sha256Hash prevBlockHash, Sha256Hash merkleRoot, long time, long difficultyTarget, long nonce, List<Transaction> transactions) Construct a block initialized with all the given fields.
StoredUndoableBlock(Sha256Hash hash, List<Transaction> transactions)

Uses of Transaction in com.google.bitcoin.jni

Methods in com.google.bitcoin.jni with parameters of type Transaction

Modifier and Type	Method and Description
boolean	NativeBlockChainListener.isTransactionRelevant(Transaction tx)
void	NativeWalletEventListener.onCoinsReceived(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
void	NativeWalletEventListener.onCoinsSent(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
void	NativeTransactionConfidenceListener.onConfidenceChanged(Transaction tx, TransactionConfidence.Listener.ChangeReason reason)
void	NativePeerEventListener.onTransaction(Peer peer, Transaction t)
void	NativeWalletEventListener.onTransactionConfidenceChanged(Wallet wallet, Transaction tx)
void	NativeBlockChainListener.receiveFromBlock(Transaction tx, StoredBlock block, AbstractBlockChain.NewBlockType blockType, int relativityOffset)

Uses of Transaction in com.google.bitcoin.protocols.channels

Methods in com.google.bitcoin.protocols.channels that return Transaction

Modifier and Type	Method and Description
Transaction	PaymentChannelClientState.getCompletedRefundTransaction() Once the servers signature over the refund transaction has been received and provided using PaymentChannelClientState.provideRefundSignature(byte[]) then this method can be called to receive the now valid and broadcastable refund transaction.
Transaction	PaymentChannelClientState.getIncompleteRefundTransaction() Returns a partially signed (invalid) refund transaction that should be passed to the server.
Transaction	PaymentChannelServerState.getMultisigContract() Gets the multisig contract which was used to initialize this channel
Transaction	PaymentChannelClientState.getMultisigContract() Returns the transaction that locks the money to the agreement of both parties.

Methods in com.google.bitcoin.protocols.channels that return types with arguments of type Transaction

Modifier and Type	Method and Description
com.google.common.util.concurrent.ListenableFuture<Transaction>	PaymentChannelServerState.close() Closes this channel and broadcasts the highest value payment transaction on the network.

Methods in com.google.bitcoin.protocols.channels with parameters of type Transaction

Modifier and Type	Method and Description
boolean	PaymentChannelClientState.isSettlementTransaction(Transaction tx) Returns true if the tx is a valid settlement transaction.
com.google.common.util.concurrent.ListenableFuture<PaymentChannelServerState>	PaymentChannelServerState.provideMultiSigContract(Transaction multisigContract) Called when the client provides the multi-sig contract.
byte[]	PaymentChannelServerState.provideRefundTransaction(Transaction refundTx, byte[] clientMultiSigPubKey) Called when the client provides the refund transaction.

Uses of Transaction in com.google.bitcoin.protocols.payments

Method parameters in com.google.bitcoin.protocols.payments with type arguments of type Transaction

Modifier and Type	Method and Description
Protos.Payment	PaymentSession.getPayment(List<Transaction> txns, Address refundAddr, String memo) Generates a Payment message based on the information in the PaymentRequest.
com.google.common.util.concurrent.ListenableFuture<PaymentSession.Ack>	PaymentSession.sendPayment(List<Transaction> txns, Address refundAddr, String memo) Generates a Payment message and sends the payment to the merchant who sent the PaymentRequest.

Uses of Transaction in com.google.bitcoin.script

Methods in com.google.bitcoin.script with parameters of type Transaction

Modifier and Type	Method and Description
void	Script.correctlySpends(Transaction txContainingThis, long scriptSigIndex, Script scriptPubKey, boolean enforceP2SH) Verifies that this script (interpreted as a scriptSig) correctly spends the given scriptPubKey.

Uses of Transaction in com.google.bitcoin.store

Fields in com.google.bitcoin.store with type parameters of type Transaction

Modifier and Type	Field and Description
protected Map<com.google.protobuf.ByteString,Transaction>	WalletProtobufSerializer.txMap

Uses of Transaction in com.google.bitcoin.utils

Fields in com.google.bitcoin.utils declared as Transaction

Modifier and Type	Field and Description
Transaction	TestUtils.DoubleSpends.prevTx
Transaction	TestUtils.DoubleSpends.t1
Transaction	TestUtils.DoubleSpends.t2
Transaction	MockTransactionBroadcaster.TxFuturePair.tx

Fields in com.google.bitcoin.utils with type parameters of type Transaction

Modifier and Type	Field and Description
com.google.common.util.concurrent.SettableFuture<Transaction>	MockTransactionBroadcaster.TxFuturePair.future

Methods in com.google.bitcoin.utils that return Transaction

Modifier and Type	Method and Description
static Transaction	TestUtils.createFakeTx(NetworkParameters params, BigInteger nanocoins, Address to)
static Transaction[]	TestUtils.createFakeTx(NetworkParameters params, BigInteger nanocoins, Address to, Address from)
static Transaction	TestUtils.createFakeTx(NetworkParameters params, BigInteger nanocoins, ECKey to)
static Transaction	TestUtils.createFakeTxWithChangeAddress(NetworkParameters params, BigInteger nanocoins, Address to, Address changeOutput)
static Transaction	TestUtils.roundTripTransaction(NetworkParameters params, Transaction tx) Roundtrip a transaction so that it appears as if it has just come from the wire
protected Transaction	TestWithWallet.sendMoneyToWallet(BigInteger value, AbstractBlockChain.NewBlockType type)
protected Transaction	TestWithWallet.sendMoneyToWallet(Transaction tx, AbstractBlockChain.NewBlockType type)
protected Transaction	TestWithWallet.sendMoneyToWallet(Wallet wallet, BigInteger value, Address toAddress, AbstractBlockChain.NewBlockType type)
protected Transaction	TestWithWallet.sendMoneyToWallet(Wallet wallet, BigInteger value, ECKey toPubKey, AbstractBlockChain.NewBlockType type)
protected Transaction	TestWithWallet.sendMoneyToWallet(Wallet wallet, Transaction tx, AbstractBlockChain.NewBlockType type)
Transaction	MockTransactionBroadcaster.waitForTransaction()

Methods in com.google.bitcoin.utils that return types with arguments of type Transaction

Modifier and Type	Method and Description
com.google.common.util.concurrent.SettableFuture<Transaction>	MockTransactionBroadcaster.broadcastTransaction(Transaction tx)

Methods in com.google.bitcoin.utils with parameters of type Transaction

Modifier and Type	Method and Description
com.google.common.util.concurrent.SettableFuture<Transaction>	MockTransactionBroadcaster.broadcastTransaction(Transaction tx)
static TestUtils.BlockPair	TestUtils.createFakeBlock(BlockStore blockStore, long timeSeconds, Transaction... transactions)
static TestUtils.BlockPair	TestUtils.createFakeBlock(BlockStore blockStore, Transaction... transactions)
static Block	TestUtils.makeSolvedTestBlock(Block prev, Transaction... transactions)
static Transaction	TestUtils.roundTripTransaction(NetworkParameters params, Transaction tx) Roundtrip a transaction so that it appears as if it has just come from the wire
protected Transaction	TestWithWallet.sendMoneyToWallet(Transaction tx, AbstractBlockChain.NewBlockType type)
protected Transaction	TestWithWallet.sendMoneyToWallet(Wallet wallet, Transaction tx, AbstractBlockChain.NewBlockType type)

Constructors in com.google.bitcoin.utils with parameters of type Transaction

Constructor and Description
MockTransactionBroadcaster.TxFuturePair(Transaction tx, com.google.common.util.concurrent.SettableFuture<Transaction> future)

Constructor parameters in com.google.bitcoin.utils with type arguments of type Transaction

Constructor and Description
MockTransactionBroadcaster.TxFuturePair(Transaction tx, com.google.common.util.concurrent.SettableFuture<Transaction> future)

Uses of Transaction in com.google.bitcoin.wallet

Fields in com.google.bitcoin.wallet declared as Transaction

Modifier and Type	Field and Description
protected Transaction	DefaultRiskAnalysis.nonFinal
protected Transaction	DefaultRiskAnalysis.tx

Fields in com.google.bitcoin.wallet with type parameters of type Transaction

Modifier and Type	Field and Description
protected List<Transaction>	DefaultRiskAnalysis.dependencies

Methods in com.google.bitcoin.wallet that return Transaction

Modifier and Type	Method and Description
Transaction	DefaultRiskAnalysis.getNonFinal() Returns the transaction that was found to be non-final, or null.
Transaction	DefaultRiskAnalysis.getNonStandard() Returns the transaction that was found to be non-standard, or null.
Transaction	WalletTransaction.getTransaction()
Transaction	DefaultRiskAnalysis.isStandard(Transaction tx) Checks if a transaction is considered "standard" by the reference client's IsStandardTx and AreInputsStandard functions.

Methods in com.google.bitcoin.wallet with parameters of type Transaction

Modifier and Type	Method and Description
RiskAnalysis	RiskAnalysis.Analyzer.create(Wallet wallet, Transaction tx, List<Transaction> dependencies)
DefaultRiskAnalysis	DefaultRiskAnalysis.Analyzer.create(Wallet wallet, Transaction tx, List<Transaction> dependencies)
static boolean	DefaultCoinSelector.isSelectable(Transaction tx)
Transaction	DefaultRiskAnalysis.isStandard(Transaction tx) Checks if a transaction is considered "standard" by the reference client's IsStandardTx and AreInputsStandard functions.
protected boolean	DefaultCoinSelector.shouldSelect(Transaction tx) Sub-classes can override this to just customize whether transactions are usable, but keep age sorting.
protected boolean	AllowUnconfirmedCoinSelector.shouldSelect(Transaction tx)

Method parameters in com.google.bitcoin.wallet with type arguments of type Transaction

Modifier and Type	Method and Description
RiskAnalysis	RiskAnalysis.Analyzer.create(Wallet wallet, Transaction tx, List<Transaction> dependencies)
DefaultRiskAnalysis	DefaultRiskAnalysis.Analyzer.create(Wallet wallet, Transaction tx, List<Transaction> dependencies)

Constructors in com.google.bitcoin.wallet with parameters of type Transaction

Constructor and Description
WalletTransaction(WalletTransaction.Pool pool, Transaction transaction)