fromEnvelopeXdr method

Transaction fromEnvelopeXdr (
  1. XdrTransactionEnvelope envelope
)

Creates a Transaction instance from previously build XdrTransactionEnvelope envelope.

Implementation

static Transaction fromEnvelopeXdr(XdrTransactionEnvelope envelope) {
  XdrTransaction tx = envelope.tx;
  int mFee = tx.fee.uint32;
  KeyPair mSourceAccount = KeyPair.fromXdrPublicKey(tx.sourceAccount.accountID);
  int mSequenceNumber = tx.seqNum.sequenceNumber.int64;
  Memo mMemo = Memo.fromXdr(tx.memo);
  TimeBounds mTimeBounds = TimeBounds.fromXdr(tx.timeBounds);

  List<Operation> mOperations = List<Operation>(tx.operations.length);
  for (int i = 0; i < tx.operations.length; i++) {
    mOperations[i] = Operation.fromXdr(tx.operations[i]);
  }

  Transaction transaction = Transaction(mSourceAccount, mFee, mSequenceNumber, mOperations, mMemo, mTimeBounds);

  for (XdrDecoratedSignature signature in envelope.signatures) {
    transaction._mSignatures.add(signature);
  }

  return transaction;
}