com.concordium.sdk.transactions

Class AccountTransaction

java.lang.Object

com.concordium.sdk.transactions.BlockItem

com.concordium.sdk.transactions.AccountTransaction

All Implemented Interfaces:

Transaction

public class AccountTransaction
extends BlockItem

A transaction originating from a particular account.

See Also:

Transaction factory that provides convenient builders for account transactions

Field Summary

Fields inherited from interface com.concordium.sdk.transactions.Transaction

DEFAULT_NETWORK_ID, VERSION, VERSION_SIZE

Constructor Summary

Constructors

Constructor and Description
AccountTransaction(@NonNull TransactionSignature signature, @NonNull TransactionHeader header, @NonNull Payload payload)

Method Summary

Modifier and Type	Method and Description
protected boolean	canEqual(Object other)
boolean	equals(Object o)
static AccountTransaction	fromBytes(ByteBuffer source)
static byte[]	getDataToSign(TransactionHeader header, Payload payload)
Expiry	getExpiry() Indicates when the transaction should expire.
TransactionHeader	getHeader() Header for the transaction.
Nonce	getNonce() Sequence number for Account Activity.
Payload	getPayload() Transaction payload, defines what this transaction does.
AccountAddress	getSender() Sender of this Transaction.
TransactionSignature	getSignature() Signature of the transaction.
int	hashCode()
String	toString()

Methods inherited from class com.concordium.sdk.transactions.BlockItem

fromVersionedBytes, getBlockItemType, getBytes

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.concordium.sdk.transactions.Transaction

getHash, getNetworkId, getVersionedBytes

Constructor Detail

AccountTransaction

public AccountTransaction(@NonNull
                          @NonNull TransactionSignature signature,
                          @NonNull
                          @NonNull TransactionHeader header,
                          @NonNull
                          @NonNull Payload payload)

Parameters:

signature - Signature of the transaction. Signature is generated by an Account Holder by Signing the Transaction body.

header - Header for the transaction.

payload - Transaction payload, defines what this transaction does.

Method Detail

getSender

public AccountAddress getSender()

Sender of this Transaction.

Returns:

AccountAddress of the sender account.

getNonce

public Nonce getNonce()

Sequence number for Account Activity. This should increase monotonically.

Returns:

Nonce.

getExpiry

public Expiry getExpiry()

Indicates when the transaction should expire.

fromBytes

public static AccountTransaction fromBytes(ByteBuffer source)

Parameters:

source - a buffer to read transaction bytes from, without BlockItemType byte.

Returns:

deserialized AccountTransaction

Throws:

UnsupportedOperationException - if payload can't be read. Not all transaction (payload) types can be read. For unsupported types, get the payload size from the manually read TransactionHeader and then proceed with RawPayload.

getDataToSign

public static byte[] getDataToSign(TransactionHeader header,
                                   Payload payload)

getSignature

public TransactionSignature getSignature()

Signature of the transaction. Signature is generated by an Account Holder by Signing the Transaction body.

getHeader

public TransactionHeader getHeader()

Header for the transaction.

getPayload

public Payload getPayload()

Transaction payload, defines what this transaction does.

equals

public boolean equals(Object o)

Overrides:

equals in class BlockItem

canEqual

protected boolean canEqual(Object other)

Overrides:

canEqual in class BlockItem

hashCode

public int hashCode()

Overrides:

hashCode in class BlockItem

toString

public String toString()

Overrides:

toString in class BlockItem