io.nem.symbol.sdk.model.transaction

Class AggregateTransaction

java.lang.Object

io.nem.symbol.sdk.model.transaction.Transaction

io.nem.symbol.sdk.model.transaction.AggregateTransaction

All Implemented Interfaces:

Stored

public class AggregateTransaction
extends Transaction

The aggregate innerTransactions contain multiple innerTransactions that can be initiated by different accounts.

Since:

1.0

Method Summary

Modifier and Type	Method and Description
java.util.List<AggregateTransactionCosignature>	getCosignatures() Returns list of transaction cosigners signatures.
java.util.List<Transaction>	getInnerTransactions() Returns list of innerTransactions included in the aggregate transaction.
byte[]	getSignBytes(byte[] payloadBytes, byte[] generationHashBytes) Get the bytes required for signing.
java.lang.String	getTransactionsHash()
boolean	isTransactionFullyLoaded() Returns if the transaction has been fully loaded from rest, if not, the transaction cannot be serialized.
boolean	signedByAccount(PublicAccount publicAccount) Check if account has signed transaction.
SignedTransaction	signTransactionGivenSignatures(Account initiatorAccount, java.util.List<? extends AggregateTransactionCosignature> cosignatures, java.lang.String generationHash) Sign transaction with cosignatures creating a new SignedTransaction.
SignedTransaction	signTransactionWithCosigners(Account initiatorAccount, java.util.List<Account> cosignatories, java.lang.String generationHash) Sign transaction with cosignatories creating a new SignedTransaction.

Methods inherited from class io.nem.symbol.sdk.model.transaction.Transaction

createTransactionHash, getDeadline, getGroup, getMaxFee, getNetworkType, getRecordId, getSignature, getSigner, getSize, getTransactionInfo, getType, getVersion, hasMissingSignatures, isConfirmed, isPartial, isUnannounced, isUnconfirmed, serialize, signWith, toAggregate

Methods inherited from class java.lang.Object

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

Method Detail

getInnerTransactions

public java.util.List<Transaction> getInnerTransactions()

Returns list of innerTransactions included in the aggregate transaction.

Returns:

List of innerTransactions included in the aggregate transaction.

getCosignatures

public java.util.List<AggregateTransactionCosignature> getCosignatures()

Returns list of transaction cosigners signatures.

Returns:

List of transaction cosigners signatures.

getTransactionsHash

public java.lang.String getTransactionsHash()

Returns:

Aggregate hash of an aggregate's transactions

signTransactionWithCosigners

public SignedTransaction signTransactionWithCosigners(Account initiatorAccount,
                                                      java.util.List<Account> cosignatories,
                                                      java.lang.String generationHash)

Sign transaction with cosignatories creating a new SignedTransaction.

Parameters:

initiatorAccount - Initiator account

cosignatories - The list of accounts that will cosign the transaction

generationHash - the block 1 generation hash used to sign.

Returns:

SignedTransaction

signTransactionGivenSignatures

public SignedTransaction signTransactionGivenSignatures(Account initiatorAccount,
                                                        java.util.List<? extends AggregateTransactionCosignature> cosignatures,
                                                        java.lang.String generationHash)

Sign transaction with cosignatures creating a new SignedTransaction.

Parameters:

initiatorAccount - Initiator account

cosignatures - The list of precreated cosignatures.

generationHash - the block 1 generation hash used to sign.

Returns:

SignedTransaction

getSignBytes

public byte[] getSignBytes(byte[] payloadBytes,
                           byte[] generationHashBytes)

Get the bytes required for signing.

Overrides:

getSignBytes in class Transaction

Parameters:

payloadBytes - Payload bytes.

generationHashBytes - Generation hash bytes.

Returns:

Bytes to sign.

signedByAccount

public boolean signedByAccount(PublicAccount publicAccount)

Check if account has signed transaction.

Parameters:

publicAccount - - Signer public account

Returns:

boolean

isTransactionFullyLoaded

public boolean isTransactionFullyLoaded()

Description copied from class: Transaction

Returns if the transaction has been fully loaded from rest, if not, the transaction cannot be serialized.

Overrides:

isTransactionFullyLoaded in class Transaction

Returns:

the transaction is not fully loaded if there are not inner transactions.