--- /dev/null
+package org.ldk.structs;
+
+import org.ldk.impl.bindings;
+import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import javax.annotation.Nullable;
+
+
+/**
+ * An error that may occur when making a payment.
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
+public class PaymentError extends CommonBase {
+ private PaymentError(Object _dummy, long ptr) { super(ptr); }
+ @Override @SuppressWarnings("deprecation")
+ protected void finalize() throws Throwable {
+ super.finalize();
+ if (ptr != 0) { bindings.PaymentError_free(ptr); }
+ }
+ static PaymentError constr_from_ptr(long ptr) {
+ bindings.LDKPaymentError raw_val = bindings.LDKPaymentError_ref_from_ptr(ptr);
+ if (raw_val.getClass() == bindings.LDKPaymentError.Invoice.class) {
+ return new Invoice(ptr, (bindings.LDKPaymentError.Invoice)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKPaymentError.Routing.class) {
+ return new Routing(ptr, (bindings.LDKPaymentError.Routing)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKPaymentError.Sending.class) {
+ return new Sending(ptr, (bindings.LDKPaymentError.Sending)raw_val);
+ }
+ assert false; return null; // Unreachable without extending the (internal) bindings interface
+ }
+
+ public final static class Invoice extends PaymentError {
+ public final String invoice;
+ private Invoice(long ptr, bindings.LDKPaymentError.Invoice obj) {
+ super(null, ptr);
+ this.invoice = obj.invoice;
+ }
+ }
+ public final static class Routing extends PaymentError {
+ public final LightningError routing;
+ private Routing(long ptr, bindings.LDKPaymentError.Routing obj) {
+ super(null, ptr);
+ long routing = obj.routing;
+ LightningError routing_hu_conv = null; if (routing < 0 || routing > 4096) { routing_hu_conv = new LightningError(null, routing); }
+ routing_hu_conv.ptrs_to.add(this);
+ this.routing = routing_hu_conv;
+ }
+ }
+ public final static class Sending extends PaymentError {
+ public final PaymentSendFailure sending;
+ private Sending(long ptr, bindings.LDKPaymentError.Sending obj) {
+ super(null, ptr);
+ long sending = obj.sending;
+ PaymentSendFailure sending_hu_conv = PaymentSendFailure.constr_from_ptr(sending);
+ sending_hu_conv.ptrs_to.add(this);
+ this.sending = sending_hu_conv;
+ }
+ }
+ /**
+ * Creates a copy of the PaymentError
+ */
+ public PaymentError clone() {
+ long ret = bindings.PaymentError_clone(this.ptr);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ PaymentError ret_hu_conv = PaymentError.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Invoice-variant PaymentError
+ */
+ public static PaymentError invoice(java.lang.String a) {
+ long ret = bindings.PaymentError_invoice(a);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ PaymentError ret_hu_conv = PaymentError.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Routing-variant PaymentError
+ */
+ public static PaymentError routing(LightningError a) {
+ long ret = bindings.PaymentError_routing(a == null ? 0 : a.ptr & ~1);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ PaymentError ret_hu_conv = PaymentError.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Sending-variant PaymentError
+ */
+ public static PaymentError sending(PaymentSendFailure a) {
+ long ret = bindings.PaymentError_sending(a.ptr);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ PaymentError ret_hu_conv = PaymentError.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+}