org.nervos.ckb.sign.signer

Class Secp256k1Blake160MultisigAllSigner

java.lang.Object

org.nervos.ckb.sign.signer.Secp256k1Blake160MultisigAllSigner

All Implemented Interfaces:

ScriptSigner

public class Secp256k1Blake160MultisigAllSigner
extends java.lang.Object
implements ScriptSigner

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Secp256k1Blake160MultisigAllSigner.MultisigScript

Constructor Summary

Constructors

Constructor and Description
Secp256k1Blake160MultisigAllSigner()

Method Summary

Modifier and Type	Method and Description
static boolean	isMatched(org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair, byte[] scriptArgs, Secp256k1Blake160MultisigAllSigner.MultisigScript multisigScript)
boolean	signTransaction(Transaction transaction, ScriptGroup scriptGroup, Context context) Sign the transaction for the script.
boolean	signTransactionInPlace(Transaction transaction, ScriptGroup scriptGroup, org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair, Secp256k1Blake160MultisigAllSigner.MultisigScript multisigScript)

Methods inherited from class java.lang.Object

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

Constructor Detail

Secp256k1Blake160MultisigAllSigner

public Secp256k1Blake160MultisigAllSigner()

Method Detail

signTransactionInPlace

public boolean signTransactionInPlace(Transaction transaction,
                                      ScriptGroup scriptGroup,
                                      org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair,
                                      Secp256k1Blake160MultisigAllSigner.MultisigScript multisigScript)

signTransaction

public boolean signTransaction(Transaction transaction,
                               ScriptGroup scriptGroup,
                               Context context)

Description copied from interface: ScriptSigner

Sign the transaction for the script. This function is called by TransactionSigner for each context and each matched script group.

Specified by:

signTransaction in interface ScriptSigner

Parameters:

transaction - The transaction to be signed.

scriptGroup - TransactionSigner selects the corresponding ScriptSigner for each script group. This selection is based on the registered ScriptSigner's provided script type and hash.

context - This is passed from TransactionSigner.signTransaction

Returns:

true when the script handler has modified the transaction.

See Also:

"TransactionSigner#signTransaction(TransactionWithScriptGroups, Context...)", "TransactionSigner#signTransaction(TransactionWithScriptGroups, Set)", "TransactionSigner#signTransaction(TransactionWithScriptGroups, String...)"

isMatched

public static boolean isMatched(org.nervos.ckb.crypto.secp256k1.ECKeyPair keyPair,
                                byte[] scriptArgs,
                                Secp256k1Blake160MultisigAllSigner.MultisigScript multisigScript)