import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import javax.annotation.Nullable;
/**
/**
* Constructs a new TxCreationKeys given each field
*/
- public static TxCreationKeys constructor_new(byte[] per_commitment_point_arg, byte[] revocation_key_arg, byte[] broadcaster_htlc_key_arg, byte[] countersignatory_htlc_key_arg, byte[] broadcaster_delayed_payment_key_arg) {
+ public static TxCreationKeys of(byte[] per_commitment_point_arg, byte[] revocation_key_arg, byte[] broadcaster_htlc_key_arg, byte[] countersignatory_htlc_key_arg, byte[] broadcaster_delayed_payment_key_arg) {
long ret = bindings.TxCreationKeys_new(per_commitment_point_arg, revocation_key_arg, broadcaster_htlc_key_arg, countersignatory_htlc_key_arg, broadcaster_delayed_payment_key_arg);
+ if (ret >= 0 && ret < 1024) { return null; }
TxCreationKeys ret_hu_conv = new TxCreationKeys(null, ret);
ret_hu_conv.ptrs_to.add(ret_hu_conv);
return ret_hu_conv;
*/
public TxCreationKeys clone() {
long ret = bindings.TxCreationKeys_clone(this.ptr);
+ if (ret >= 0 && ret < 1024) { return null; }
TxCreationKeys ret_hu_conv = new TxCreationKeys(null, ret);
ret_hu_conv.ptrs_to.add(this);
return ret_hu_conv;
/**
* Read a TxCreationKeys from a byte array, created by TxCreationKeys_write
*/
- public static Result_TxCreationKeysDecodeErrorZ constructor_read(byte[] ser) {
+ public static Result_TxCreationKeysDecodeErrorZ read(byte[] ser) {
long ret = bindings.TxCreationKeys_read(ser);
+ if (ret >= 0 && ret < 1024) { return null; }
Result_TxCreationKeysDecodeErrorZ ret_hu_conv = Result_TxCreationKeysDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
* Create per-state keys from channel base points and the per-commitment point.
* Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
*/
- public static Result_TxCreationKeysErrorZ constructor_derive_new(byte[] per_commitment_point, byte[] broadcaster_delayed_payment_base, byte[] broadcaster_htlc_base, byte[] countersignatory_revocation_base, byte[] countersignatory_htlc_base) {
+ public static Result_TxCreationKeysErrorZ derive_new(byte[] per_commitment_point, byte[] broadcaster_delayed_payment_base, byte[] broadcaster_htlc_base, byte[] countersignatory_revocation_base, byte[] countersignatory_htlc_base) {
long ret = bindings.TxCreationKeys_derive_new(per_commitment_point, broadcaster_delayed_payment_base, broadcaster_htlc_base, countersignatory_revocation_base, countersignatory_htlc_base);
+ if (ret >= 0 && ret < 1024) { return null; }
Result_TxCreationKeysErrorZ ret_hu_conv = Result_TxCreationKeysErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
* Generate per-state keys from channel static keys.
* Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
*/
- public static Result_TxCreationKeysErrorZ constructor_from_channel_static_keys(byte[] per_commitment_point, ChannelPublicKeys broadcaster_keys, ChannelPublicKeys countersignatory_keys) {
+ public static Result_TxCreationKeysErrorZ from_channel_static_keys(byte[] per_commitment_point, ChannelPublicKeys broadcaster_keys, ChannelPublicKeys countersignatory_keys) {
long ret = bindings.TxCreationKeys_from_channel_static_keys(per_commitment_point, broadcaster_keys == null ? 0 : broadcaster_keys.ptr & ~1, countersignatory_keys == null ? 0 : countersignatory_keys.ptr & ~1);
+ if (ret >= 0 && ret < 1024) { return null; }
Result_TxCreationKeysErrorZ ret_hu_conv = Result_TxCreationKeysErrorZ.constr_from_ptr(ret);
ret_hu_conv.ptrs_to.add(broadcaster_keys);
ret_hu_conv.ptrs_to.add(countersignatory_keys);