import org.ldk.util.*;
import java.util.Arrays;
+
+/**
+ * A pre-built Bitcoin commitment transaction and its txid.
+ */
@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class BuiltCommitmentTransaction extends CommonBase {
BuiltCommitmentTransaction(Object _dummy, long ptr) { super(ptr); }
if (ptr != 0) { bindings.BuiltCommitmentTransaction_free(ptr); }
}
+ /**
+ * The commitment transaction
+ */
public byte[] get_transaction() {
byte[] ret = bindings.BuiltCommitmentTransaction_get_transaction(this.ptr);
return ret;
}
+ /**
+ * The commitment transaction
+ */
public void set_transaction(byte[] val) {
bindings.BuiltCommitmentTransaction_set_transaction(this.ptr, val);
}
+ /**
+ * The txid for the commitment transaction.
+ *
+ * This is provided as a performance optimization, instead of calling transaction.txid()
+ * multiple times.
+ */
public byte[] get_txid() {
byte[] ret = bindings.BuiltCommitmentTransaction_get_txid(this.ptr);
return ret;
}
+ /**
+ * The txid for the commitment transaction.
+ *
+ * This is provided as a performance optimization, instead of calling transaction.txid()
+ * multiple times.
+ */
public void set_txid(byte[] val) {
bindings.BuiltCommitmentTransaction_set_txid(this.ptr, val);
}
+ /**
+ * Constructs a new BuiltCommitmentTransaction given each field
+ */
public static BuiltCommitmentTransaction constructor_new(byte[] transaction_arg, byte[] txid_arg) {
long ret = bindings.BuiltCommitmentTransaction_new(transaction_arg, txid_arg);
BuiltCommitmentTransaction ret_hu_conv = new BuiltCommitmentTransaction(null, ret);
return ret_hu_conv;
}
+ /**
+ * Creates a copy of the BuiltCommitmentTransaction
+ */
public BuiltCommitmentTransaction clone() {
long ret = bindings.BuiltCommitmentTransaction_clone(this.ptr);
BuiltCommitmentTransaction ret_hu_conv = new BuiltCommitmentTransaction(null, ret);
return ret_hu_conv;
}
+ /**
+ * Serialize the BuiltCommitmentTransaction object into a byte array which can be read by BuiltCommitmentTransaction_read
+ */
public byte[] write() {
byte[] ret = bindings.BuiltCommitmentTransaction_write(this.ptr);
return ret;
}
+ /**
+ * Read a BuiltCommitmentTransaction from a byte array, created by BuiltCommitmentTransaction_write
+ */
public static Result_BuiltCommitmentTransactionDecodeErrorZ constructor_read(byte[] ser) {
long ret = bindings.BuiltCommitmentTransaction_read(ser);
Result_BuiltCommitmentTransactionDecodeErrorZ ret_hu_conv = Result_BuiltCommitmentTransactionDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
+ /**
+ * Get the SIGHASH_ALL sighash value of the transaction.
+ *
+ * This can be used to verify a signature.
+ */
public byte[] get_sighash_all(byte[] funding_redeemscript, long channel_value_satoshis) {
byte[] ret = bindings.BuiltCommitmentTransaction_get_sighash_all(this.ptr, funding_redeemscript, channel_value_satoshis);
return ret;
}
+ /**
+ * Sign a transaction, either because we are counter-signing the counterparty's transaction or
+ * because we are about to broadcast a holder transaction.
+ */
public byte[] sign(byte[] funding_key, byte[] funding_redeemscript, long channel_value_satoshis) {
byte[] ret = bindings.BuiltCommitmentTransaction_sign(this.ptr, funding_key, funding_redeemscript, channel_value_satoshis);
return ret;