Module com.hedera.hashgraph.sdk

Package com.hedera.hashgraph.sdk

Class ScheduleSignTransaction

java.lang.Object

com.hedera.hashgraph.sdk.Executable<ScheduleSignTransaction,Transaction,TransactionResponse,TransactionResponse>

com.hedera.hashgraph.sdk.Transaction<ScheduleSignTransaction>

com.hedera.hashgraph.sdk.ScheduleSignTransaction

public final class ScheduleSignTransaction
extends Transaction<ScheduleSignTransaction>

A transaction that appends signatures to a schedule transaction. You will need to know the schedule ID to reference the schedule transaction to submit signatures to. A record will be generated for each ScheduleSign transaction that is successful and the schedule entity will subsequently update with the public keys that have signed the schedule transaction. To view the keys that have signed the schedule transaction, you can query the network for the schedule info. Once a schedule transaction receives the last required signature, the schedule transaction executes. See Hedera Documentation

Nested Class Summary

Nested classes/interfaces inherited from class com.hedera.hashgraph.sdk.Transaction

Transaction.SignableNodeTransactionBodyBytes

Nested classes/interfaces inherited from class com.hedera.hashgraph.sdk.Executable

Executable.GrpcRequest

Field Summary

Fields inherited from class com.hedera.hashgraph.sdk.Transaction

customFeeLimits, DEFAULT_AUTO_RENEW_PERIOD, defaultMaxTransactionFee, DUMMY_ACCOUNT_ID, DUMMY_TRANSACTION_ID, frozenBodyBuilder, innerSignedTransactions, outerTransactions, publicKeys, regenerateTransactionId, signers, sigPairLists, sourceTransactionBody, transactionIds

Fields inherited from class com.hedera.hashgraph.sdk.Executable

attemptedAllNodes, blockingUnaryCall, grpcDeadline, logger, maxAttempts, maxBackoff, minBackoff, nodeAccountIds, nodes, random, RST_STREAM

Constructor Summary

Constructors

Constructor	Description
ScheduleSignTransaction()	Constructor.
ScheduleSignTransaction(LinkedHashMap<TransactionId,LinkedHashMap<AccountId,Transaction>> txs)	Constructor.

Method Summary

Modifier and Type	Method	Description
(package private) ScheduleSignTransactionBody.Builder	build()	Build the correct transaction body.
ScheduleSignTransaction	clearScheduleId()	Deprecated.
(package private) io.grpc.MethodDescriptor<Transaction,TransactionResponse>	getMethodDescriptor()	Called to direct the invocation of the query to the appropriate gRPC service.
ScheduleId	getScheduleId()	Extract the schedule id.
(package private) void	initFromTransactionBody()	Initialize from the transaction body.
(package private) void	onFreeze(TransactionBody.Builder bodyBuilder)	Called in Transaction.freezeWith(Client) just before the transaction body is built.
(package private) void	onScheduled(SchedulableTransactionBody.Builder scheduled)	Called in Transaction.schedule() when converting transaction into a scheduled version.
ScheduleSignTransaction	setScheduleId(ScheduleId scheduleId)	A schedule identifier.
(package private) void	validateChecksums(Client client)

Methods inherited from class com.hedera.hashgraph.sdk.Transaction

addSignature, addSignature, batchify, buildAllTransactions, buildTransaction, doSchedule, estimateFee, freeze, freezeWith, fromBytes, fromScheduledTransaction, generateTransactionIds, getBatchKey, getDefaultMaxTransactionFee, getExecutionState, getHighVolume, getMaxTransactionFee, getRegenerateTransactionId, getRequiredChunks, getSignableNodeBodyBytesList, getSignatures, getSignaturesAtOffset, getTransactionBodySize, getTransactionHash, getTransactionHashPerNode, getTransactionId, getTransactionIdInternal, getTransactionMemo, getTransactionSize, getTransactionValidDuration, hash, isBatchedAndNotBatchTransaction, isFrozen, keyAlreadySigned, makeRequest, mapResponse, mapResponseStatus, onExecute, onExecuteAsync, regenerateTransactionId, requireNotFrozen, requireOneNodeAccountId, schedule, setBatchKey, setHighVolume, setMaxTransactionFee, setNodeAccountIds, setRegenerateTransactionId, setTransactionId, setTransactionMemo, setTransactionValidDuration, sign, signTransaction, signWith, signWithOperator, spawnBodyBuilder, toBytes, toString, wipeTransactionLists

Methods inherited from class com.hedera.hashgraph.sdk.Executable

advanceRequest, checkNodeAccountIds, execute, execute, executeAsync, executeAsync, executeAsync, executeAsync, executeAsync, executeAsync, getGrpcRequest, getMaxAttempts, getMaxBackoff, getMaxRetry, getMinBackoff, getNodeAccountIds, getNodeForExecute, grpcDeadline, logTransaction, mergeFromClient, setGrpcDeadline, setLogger, setMaxAttempts, setMaxBackoff, setMaxRetry, setMinBackoff, setNodesFromNodeAccountIds, setRequestListener, setResponseListener, shouldRetryExceptionally

Methods inherited from class java.lang.Object

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

Constructor Details

ScheduleSignTransaction

public ScheduleSignTransaction()

Constructor.

ScheduleSignTransaction

ScheduleSignTransaction(LinkedHashMap<TransactionId,LinkedHashMap<AccountId,Transaction>> txs)
                 throws com.google.protobuf.InvalidProtocolBufferException

Constructor.

Parameters:

txs - Compound list of transaction id's list of (AccountId, Transaction) records

Throws:

com.google.protobuf.InvalidProtocolBufferException - when there is an issue with the protobuf

Method Details

getScheduleId

@Nullable
public ScheduleId getScheduleId()

Extract the schedule id.

Returns:

the schedule id

setScheduleId

public ScheduleSignTransaction setScheduleId(ScheduleId scheduleId)

A schedule identifier.

This MUST identify the schedule which SHALL be deleted.

Parameters:

scheduleId - the schedule id

Returns:

this

clearScheduleId

@Deprecated
public ScheduleSignTransaction clearScheduleId()

Deprecated.

Clears the schedule id

Returns:

this

build

ScheduleSignTransactionBody.Builder build()

Build the correct transaction body.

Returns:

builder

initFromTransactionBody

void initFromTransactionBody()

Initialize from the transaction body.

validateChecksums

void validateChecksums(Client client)
                throws BadEntityIdException

Specified by:

validateChecksums in class Transaction<ScheduleSignTransaction>

Throws:

BadEntityIdException

getMethodDescriptor

io.grpc.MethodDescriptor<Transaction,TransactionResponse> getMethodDescriptor()

Description copied from class: Executable

Called to direct the invocation of the query to the appropriate gRPC service.

Specified by:

getMethodDescriptor in class Executable<ScheduleSignTransaction,Transaction,TransactionResponse,TransactionResponse>

onFreeze

void onFreeze(TransactionBody.Builder bodyBuilder)

Description copied from class: Transaction

Called in Transaction.freezeWith(Client) just before the transaction body is built. The intent is for the derived class to assign their data variant to the transaction body.

Specified by:

onFreeze in class Transaction<ScheduleSignTransaction>

onScheduled

void onScheduled(SchedulableTransactionBody.Builder scheduled)

Description copied from class: Transaction

Called in Transaction.schedule() when converting transaction into a scheduled version.

Specified by:

onScheduled in class Transaction<ScheduleSignTransaction>