Package com.barbantfintech.tools.common.cryptojdk.tx

Class UTXO

java.lang.Object

com.barbantfintech.tools.common.cryptojdk.tx.UTXO

public class UTXO
extends Object

Represents an Unspent Transaction Output (UTXO) in a blockchain transaction. This class is used to encapsulate the details of a UTXO, which includes the transaction id, raw transaction data, index, and the private key associated with the address at the specified index.

By using Lombok annotations, this class:

• Generates getter and setter methods.
• Generates a no-argument constructor.
• Generates a toString method.
• Generates equals and hashcode methods based on field values.
• Sets all fields to private by default.

This class is commonly used when dealing with the inputs required to create a new transaction, where UTXOs from previous transactions are spent.

Constructor Summary

Constructors

Constructor	Description
UTXO(@NonNull String txId, @NonNull String txRawData, @NonNull Integer index, @NonNull String privKey)	Constructs a new UTXO with the given parameters.

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Details

UTXO

public UTXO(@NonNull
 @NonNull String txId,
 @NonNull
 @NonNull String txRawData,
 @NonNull
 @NonNull Integer index,
 @NonNull
 @NonNull String privKey)

Constructs a new UTXO with the given parameters.

Parameters:

txId - the id (hash) of the transaction

txRawData - the full raw (hex) data of the transaction

index - the index to spend from the transaction

privKey - the private key of the address of the index