Package io.nem.symbol.catapult.builders

Class AggregateTransactionBodyBuilder

java.lang.Object

io.nem.symbol.catapult.builders.AggregateTransactionBodyBuilder

All Implemented Interfaces:

Serializer

public final class AggregateTransactionBodyBuilder
extends java.lang.Object
implements Serializer

Binary layout for an aggregate transaction.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AggregateTransactionBodyBuilder(Hash256Dto transactionsHash, java.util.List<EmbeddedTransactionBuilder> transactions, java.util.List<CosignatureBuilder> cosignatures)	Constructor.
protected	AggregateTransactionBodyBuilder(java.io.DataInputStream stream)	Constructor - Creates an object from stream.

Method Summary

Modifier and Type	Method	Description
static AggregateTransactionBodyBuilder	create(Hash256Dto transactionsHash, java.util.List<EmbeddedTransactionBuilder> transactions, java.util.List<CosignatureBuilder> cosignatures)	Creates an instance of AggregateTransactionBodyBuilder.
java.util.List<CosignatureBuilder>	getCosignatures()	Gets cosignatures data (fills remaining body space after transactions).
int	getSize()	Gets the size of the object.
java.util.List<EmbeddedTransactionBuilder>	getTransactions()	Gets sub-transaction data (transactions are variable sized and payload size is in bytes).
Hash256Dto	getTransactionsHash()	Gets aggregate hash of an aggregate's transactions.
static AggregateTransactionBodyBuilder	loadFromBinary(java.io.DataInputStream stream)	Creates an instance of AggregateTransactionBodyBuilder from a stream.
byte[]	serialize()	Serializes an object to bytes.

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregateTransactionBodyBuilder

protected AggregateTransactionBodyBuilder(java.io.DataInputStream stream)

Constructor - Creates an object from stream.

Parameters:

stream - Byte stream to use to serialize the object.

AggregateTransactionBodyBuilder

protected AggregateTransactionBodyBuilder(Hash256Dto transactionsHash,
                                          java.util.List<EmbeddedTransactionBuilder> transactions,
                                          java.util.List<CosignatureBuilder> cosignatures)

Constructor.

Parameters:

transactionsHash - Aggregate hash of an aggregate's transactions.

transactions - Sub-transaction data (transactions are variable sized and payload size is in bytes).

cosignatures - Cosignatures data (fills remaining body space after transactions).

Method Detail

create

public static AggregateTransactionBodyBuilder create(Hash256Dto transactionsHash,
                                                     java.util.List<EmbeddedTransactionBuilder> transactions,
                                                     java.util.List<CosignatureBuilder> cosignatures)

Creates an instance of AggregateTransactionBodyBuilder.

Parameters:

transactionsHash - Aggregate hash of an aggregate's transactions.

transactions - Sub-transaction data (transactions are variable sized and payload size is in bytes).

cosignatures - Cosignatures data (fills remaining body space after transactions).

Returns:

Instance of AggregateTransactionBodyBuilder.

getTransactionsHash

public Hash256Dto getTransactionsHash()

Gets aggregate hash of an aggregate's transactions.

Returns:

Aggregate hash of an aggregate's transactions.

getTransactions

public java.util.List<EmbeddedTransactionBuilder> getTransactions()

Gets sub-transaction data (transactions are variable sized and payload size is in bytes).

Returns:

Sub-transaction data (transactions are variable sized and payload size is in bytes).

getCosignatures

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

Gets cosignatures data (fills remaining body space after transactions).

Returns:

Cosignatures data (fills remaining body space after transactions).

getSize

public int getSize()

Gets the size of the object.

Specified by:

getSize in interface Serializer

Returns:

Size in bytes.

loadFromBinary

public static AggregateTransactionBodyBuilder loadFromBinary(java.io.DataInputStream stream)

Creates an instance of AggregateTransactionBodyBuilder from a stream.

Parameters:

stream - Byte stream to use to serialize the object.

Returns:

Instance of AggregateTransactionBodyBuilder.

serialize

public byte[] serialize()

Serializes an object to bytes.

Specified by:

serialize in interface Serializer

Returns:

Serialized bytes.