import org.ldk.impl.bindings;
import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
+
+/**
+ * An update_fulfill_htlc message to be sent or received from a peer
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class UpdateFulfillHTLC extends CommonBase {
UpdateFulfillHTLC(Object _dummy, long ptr) { super(ptr); }
@Override @SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
- bindings.UpdateFulfillHTLC_free(ptr); super.finalize();
+ super.finalize();
+ if (ptr != 0) { bindings.UpdateFulfillHTLC_free(ptr); }
}
- public UpdateFulfillHTLC(UpdateFulfillHTLC orig) {
- super(bindings.UpdateFulfillHTLC_clone(orig.ptr & ~1));
- this.ptrs_to.add(orig);
+ /**
+ * The channel ID
+ */
+ public byte[] get_channel_id() {
+ byte[] ret = bindings.UpdateFulfillHTLC_get_channel_id(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
}
- public byte[] get_channel_id(UpdateFulfillHTLC this_ptr) {
- byte[] ret = bindings.UpdateFulfillHTLC_get_channel_id(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The channel ID
+ */
+ public void set_channel_id(byte[] val) {
+ bindings.UpdateFulfillHTLC_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * The HTLC ID
+ */
+ public long get_htlc_id() {
+ long ret = bindings.UpdateFulfillHTLC_get_htlc_id(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_channel_id(UpdateFulfillHTLC this_ptr, byte[] val) {
- bindings.UpdateFulfillHTLC_set_channel_id(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The HTLC ID
+ */
+ public void set_htlc_id(long val) {
+ bindings.UpdateFulfillHTLC_set_htlc_id(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public long get_htlc_id(UpdateFulfillHTLC this_ptr) {
- long ret = bindings.UpdateFulfillHTLC_get_htlc_id(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The pre-image of the payment hash, allowing HTLC redemption
+ */
+ public byte[] get_payment_preimage() {
+ byte[] ret = bindings.UpdateFulfillHTLC_get_payment_preimage(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_htlc_id(UpdateFulfillHTLC this_ptr, long val) {
- bindings.UpdateFulfillHTLC_set_htlc_id(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The pre-image of the payment hash, allowing HTLC redemption
+ */
+ public void set_payment_preimage(byte[] val) {
+ bindings.UpdateFulfillHTLC_set_payment_preimage(this.ptr, InternalUtils.check_arr_len(val, 32));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
- public byte[] get_payment_preimage(UpdateFulfillHTLC this_ptr) {
- byte[] ret = bindings.UpdateFulfillHTLC_get_payment_preimage(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Constructs a new UpdateFulfillHTLC given each field
+ */
+ public static UpdateFulfillHTLC of(byte[] channel_id_arg, long htlc_id_arg, byte[] payment_preimage_arg) {
+ long ret = bindings.UpdateFulfillHTLC_new(InternalUtils.check_arr_len(channel_id_arg, 32), htlc_id_arg, InternalUtils.check_arr_len(payment_preimage_arg, 32));
+ Reference.reachabilityFence(channel_id_arg);
+ Reference.reachabilityFence(htlc_id_arg);
+ Reference.reachabilityFence(payment_preimage_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new UpdateFulfillHTLC(null, ret); }
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ long clone_ptr() {
+ long ret = bindings.UpdateFulfillHTLC_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
- public void set_payment_preimage(UpdateFulfillHTLC this_ptr, byte[] val) {
- bindings.UpdateFulfillHTLC_set_payment_preimage(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Creates a copy of the UpdateFulfillHTLC
+ */
+ public UpdateFulfillHTLC clone() {
+ long ret = bindings.UpdateFulfillHTLC_clone(this.ptr);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new UpdateFulfillHTLC(null, ret); }
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Serialize the UpdateFulfillHTLC object into a byte array which can be read by UpdateFulfillHTLC_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.UpdateFulfillHTLC_write(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
}
- public UpdateFulfillHTLC(byte[] channel_id_arg, long htlc_id_arg, byte[] payment_preimage_arg) {
- super(bindings.UpdateFulfillHTLC_new(channel_id_arg, htlc_id_arg, payment_preimage_arg));
+ /**
+ * Read a UpdateFulfillHTLC from a byte array, created by UpdateFulfillHTLC_write
+ */
+ public static Result_UpdateFulfillHTLCDecodeErrorZ read(byte[] ser) {
+ long ret = bindings.UpdateFulfillHTLC_read(ser);
+ Reference.reachabilityFence(ser);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_UpdateFulfillHTLCDecodeErrorZ ret_hu_conv = Result_UpdateFulfillHTLCDecodeErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
}
- // Skipped UpdateFulfillHTLC_write
- // Skipped UpdateFulfillHTLC_read
}
projects / ldk-java / blobdiff