本文整理了Java中org.bitcoinj.core.Transaction.setHash()方法的一些代码示例，展示了Transaction.setHash()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Transaction.setHash()方法的具体详情如下：
包路径：org.bitcoinj.core.Transaction
类名称：Transaction
方法名：setHash

Transaction.setHash介绍

[英]Used by BitcoinSerializer. The serializer has to calculate a hash for checksumming so to avoid wasting the considerable effort a set method is provided so the serializer can set it. No verification is performed on this hash.
[中]由比特币序列化程序使用。序列化程序必须计算校验和的哈希值，以避免浪费大量的精力，因此提供了一个set方法，以便序列化程序可以对其进行设置。未对此哈希执行任何验证。

代码示例

代码示例来源：origin: cash.bitcoinj/bitcoinj-core

/**
 * Make a transaction from the payload. Extension point for alternative
 * serialization format support.
 */
@Override
public Transaction makeTransaction(byte[] payloadBytes, int offset,
  int length, byte[] hash) throws ProtocolException {
  Transaction tx = new Transaction(params, payloadBytes, offset, null, this, length);
  if (hash != null)
    tx.setHash(Sha256Hash.wrapReversed(hash));
  return tx;
}

代码示例来源：origin: greenaddress/GreenBits

/**
 * Make a transaction from the payload. Extension point for alternative
 * serialization format support.
 */
@Override
public Transaction makeTransaction(byte[] payloadBytes, int offset,
  int length, byte[] hash) throws ProtocolException {
  Transaction tx = new Transaction(params, payloadBytes, offset, null, this, length);
  if (hash != null)
    tx.setHash(Sha256Hash.wrapReversed(hash));
  return tx;
}

代码示例来源：origin: HashEngineering/dashj

/**
 * Make a transaction from the payload. Extension point for alternative
 * serialization format support.
 */
@Override
public Transaction makeTransaction(byte[] payloadBytes, int offset,
  int length, byte[] hash) throws ProtocolException {
  Transaction tx = new Transaction(params, payloadBytes, offset, null, this, length);
  if (hash != null)
    tx.setHash(Sha256Hash.wrapReversed(hash));
  return tx;
}

代码示例来源：origin: fr.acinq/bitcoinj-core

/**
 * Make a transaction from the payload. Extension point for alternative
 * serialization format support.
 */
@Override
public Transaction makeTransaction(byte[] payloadBytes, int offset, int length, byte[] payloadHash)
    throws ProtocolException {
  Transaction tx = new Transaction(params, payloadBytes, offset, null, this, length);
  if (payloadHash != null && !tx.hasWitness())
    // We can only use this optimization if payloadHash equals the transaction hash (aka txid). This is not the
    // case for transactions with witnesses. In this case, the transaction hash will be computed later.
    tx.setHash(Sha256Hash.wrapReversed(payloadHash));
  return tx;
}