Package com.klaytn.caver.transaction.type

Class FeeDelegatedAccountUpdate

java.lang.Object

com.klaytn.caver.transaction.AbstractTransaction

com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction

com.klaytn.caver.transaction.type.FeeDelegatedAccountUpdate

All Implemented Interfaces:

ITransactionWithGasPriceField

public class FeeDelegatedAccountUpdate
extends AbstractFeeDelegatedTransaction
implements ITransactionWithGasPriceField

Represents a fee delegated account update transaction. Please refer to https://docs.klaytn.com/klaytn/design/transactions/fee-delegation#txtypefeedelegatedaccountupdate to see more detail.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FeeDelegatedAccountUpdate.Builder	FeeDelegatedAccountUpdate Builder class.

Constructor Summary

Constructors

Constructor	Description
FeeDelegatedAccountUpdate(Klay klaytnCall, java.lang.String from, java.lang.String nonce, java.lang.String gas, java.lang.String gasPrice, java.lang.String chainId, java.util.List<SignatureData> signatures, java.lang.String feePayer, java.util.List<SignatureData> feePayerSignatures, Account account)	Creates a FeeDelegatedAccountUpdate instance.
FeeDelegatedAccountUpdate(FeeDelegatedAccountUpdate.Builder builder)	Creates a FeeDelegatedAccountUpdate instance.

Method Summary

Modifier and Type	Method	Description
java.lang.String	combineSignedRawTransactions(java.util.List<java.lang.String> rlpEncoded)	Combines signatures to the transaction from RLP-encoded transaction strings and returns a single transaction with all signatures combined.
boolean	compareTxField(AbstractFeeDelegatedTransaction txObj, boolean checkSig)	Check equals txObj passed parameter and Current instance.
static FeeDelegatedAccountUpdate	create(Klay klaytnCall, java.lang.String from, java.lang.String nonce, java.lang.String gas, java.lang.String gasPrice, java.lang.String chainId, java.util.List<SignatureData> signatures, java.lang.String feePayer, java.util.List<SignatureData> feePayerSignatures, Account account)	Creates a FeeDelegatedAccountUpdate instance.
static FeeDelegatedAccountUpdate	create(FeeDelegatedAccountUpdate.Builder builder)	Creates a FeeDelegatedAccountUpdate instance.
static FeeDelegatedAccountUpdate	decode(byte[] rlpEncoded)	Decodes a RLP-encoded FeeDelegatedAccountUpdate byte array.
static FeeDelegatedAccountUpdate	decode(java.lang.String rlpEncoded)	Decodes a RLP-encoded FeeDelegatedAccountUpdate string.
void	fillTransaction()	Fills empty optional transaction field.(gasPrice)
Account	getAccount()	Getter function for Account
java.lang.String	getCommonRLPEncodingForSignature()	Returns the RLP-encoded string to make the signature of this transaction.
java.lang.String	getGasPrice()	Getter function for gas price
java.lang.String	getRLPEncoding()	Returns the RLP-encoded string of this transaction (i.e., rawTransaction).
java.lang.String	getSenderTxHash()	Returns a senderTxHash of transaction
void	setAccount(Account account)	Setter function for Account
void	setGasPrice(java.lang.String gasPrice)	Setter function for gas price.
void	setGasPrice(java.math.BigInteger gasPrice)	Setter function for gas price.
void	validateOptionalValues(boolean checkChainID)	Checks that member variables that can be defined by the user are defined.

Methods inherited from class com.klaytn.caver.transaction.AbstractFeeDelegatedTransaction

appendFeePayerSignatures, appendFeePayerSignatures, getFeePayer, getFeePayerSignatures, getRLPEncodingForFeePayerSignature, recoverFeePayerPublicKeys, setFeePayer, setFeePayerSignatures, signAsFeePayer, signAsFeePayer, signAsFeePayer, signAsFeePayer, signAsFeePayer, signAsFeePayer

Methods inherited from class com.klaytn.caver.transaction.AbstractTransaction

appendSignatures, appendSignatures, compareTxField, getChainId, getFrom, getGas, getKeyType, getKlaytnCall, getNonce, getRawTransaction, getRLPEncodingForSignature, getSignatures, getTransactionHash, getType, recoverPublicKeys, refineSignature, setChainId, setChainId, setFrom, setGas, setGas, setKlaytnCall, setNonce, setNonce, setSignatures, setType, sign, sign, sign, sign, sign, sign, suggestedGasPrice

Methods inherited from class java.lang.Object

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

Constructor Detail

FeeDelegatedAccountUpdate

public FeeDelegatedAccountUpdate(FeeDelegatedAccountUpdate.Builder builder)

Creates a FeeDelegatedAccountUpdate instance.

Parameters:

builder - FeeDelegatedAccountUpdate.Builder instance.

FeeDelegatedAccountUpdate

public FeeDelegatedAccountUpdate(Klay klaytnCall,
                                 java.lang.String from,
                                 java.lang.String nonce,
                                 java.lang.String gas,
                                 java.lang.String gasPrice,
                                 java.lang.String chainId,
                                 java.util.List<SignatureData> signatures,
                                 java.lang.String feePayer,
                                 java.util.List<SignatureData> feePayerSignatures,
                                 Account account)

Creates a FeeDelegatedAccountUpdate instance.

Parameters:

klaytnCall - Klay RPC instance

from - The address of the sender.

nonce - A value used to uniquely identify a sender’s transaction.

gas - The maximum amount of gas the transaction is allowed to use.

gasPrice - A unit price of gas in peb the sender will pay for a transaction fee.

chainId - Network ID

signatures - A Signature list

feePayer - A fee payer address.

feePayerSignatures - A fee payer signature list.

account - An account instance includes account key to be updated to the account in the network.

Method Detail

create

public static FeeDelegatedAccountUpdate create(FeeDelegatedAccountUpdate.Builder builder)

Creates a FeeDelegatedAccountUpdate instance.

Parameters:

builder - FeeDelegatedAccountUpdate.Builder instance.

Returns:

FeeDelegatedAccountUpdate

create

public static FeeDelegatedAccountUpdate create(Klay klaytnCall,
                                               java.lang.String from,
                                               java.lang.String nonce,
                                               java.lang.String gas,
                                               java.lang.String gasPrice,
                                               java.lang.String chainId,
                                               java.util.List<SignatureData> signatures,
                                               java.lang.String feePayer,
                                               java.util.List<SignatureData> feePayerSignatures,
                                               Account account)

Creates a FeeDelegatedAccountUpdate instance.

Parameters:

klaytnCall - Klay RPC instance

from - The address of the sender.

nonce - A value used to uniquely identify a sender’s transaction.

gas - The maximum amount of gas the transaction is allowed to use.

gasPrice - A unit price of gas in peb the sender will pay for a transaction fee.

chainId - Network ID

signatures - A Signature list

feePayer - A fee payer address.

feePayerSignatures - A fee payer signature list.

account - An account instance includes account key to be updated to the account in the network.

Returns:

FeeDelegatedAccountUpdate

getGasPrice

public java.lang.String getGasPrice()

Getter function for gas price

Specified by:

getGasPrice in interface ITransactionWithGasPriceField

Returns:

String

setGasPrice

public void setGasPrice(java.lang.String gasPrice)

Setter function for gas price.

Parameters:

gasPrice - A unit price of gas in peb the sender will pay for a transaction fee.

setGasPrice

public void setGasPrice(java.math.BigInteger gasPrice)

Setter function for gas price.

Parameters:

gasPrice - A unit price of gas in peb the sender will pay for a transaction fee.

decode

public static FeeDelegatedAccountUpdate decode(java.lang.String rlpEncoded)

Decodes a RLP-encoded FeeDelegatedAccountUpdate string.

Parameters:

rlpEncoded - RLP-encoded FeeDelegatedAccountUpdate string.

Returns:

FeeDelegatedAccountUpdate

decode

public static FeeDelegatedAccountUpdate decode(byte[] rlpEncoded)

Decodes a RLP-encoded FeeDelegatedAccountUpdate byte array.

Parameters:

rlpEncoded - RLP-encoded FeeDelegatedAccountUpdate byte array.

Returns:

FeeDelegatedAccountUpdate

getRLPEncoding

public java.lang.String getRLPEncoding()

Returns the RLP-encoded string of this transaction (i.e., rawTransaction).

Specified by:

getRLPEncoding in class AbstractTransaction

Returns:

String

getCommonRLPEncodingForSignature

public java.lang.String getCommonRLPEncodingForSignature()

Returns the RLP-encoded string to make the signature of this transaction.

Specified by:

getCommonRLPEncodingForSignature in class AbstractTransaction

Returns:

String

getSenderTxHash

public java.lang.String getSenderTxHash()

Returns a senderTxHash of transaction

Overrides:

getSenderTxHash in class AbstractTransaction

Returns:

String

compareTxField

public boolean compareTxField(AbstractFeeDelegatedTransaction txObj,
                              boolean checkSig)

Check equals txObj passed parameter and Current instance.

Overrides:

compareTxField in class AbstractFeeDelegatedTransaction

Parameters:

txObj - The AbstractFeeDelegatedTransaction Object to compare

checkSig - Check whether signatures field is equal.

Returns:

boolean

combineSignedRawTransactions

public java.lang.String combineSignedRawTransactions(java.util.List<java.lang.String> rlpEncoded)

Description copied from class: AbstractTransaction

Combines signatures to the transaction from RLP-encoded transaction strings and returns a single transaction with all signatures combined. When combining the signatures into a transaction instance, an error is thrown if the decoded transaction contains different value except signatures.

Specified by:

combineSignedRawTransactions in class AbstractTransaction

Parameters:

rlpEncoded - A List of RLP-encoded transaction strings.

Returns:

String

fillTransaction

public void fillTransaction()
                     throws java.io.IOException

Fills empty optional transaction field.(gasPrice)

Overrides:

fillTransaction in class AbstractTransaction

Throws:

java.io.IOException

validateOptionalValues

public void validateOptionalValues(boolean checkChainID)

Checks that member variables that can be defined by the user are defined. If there is an undefined variable, an error occurs.

Overrides:

validateOptionalValues in class AbstractTransaction

getAccount

public Account getAccount()

Getter function for Account

Returns:

Account

setAccount

public void setAccount(Account account)

Setter function for Account

Parameters:

account - Account instance