6 namespace org { namespace ldk { namespace structs {
9 * If a payment fails to send, it can be in one of several states. This enum is returned as the
10 * Err() type describing which state the payment is in, see the description of individual enum
13 public class PaymentSendFailure : CommonBase {
14 protected PaymentSendFailure(object _dummy, long ptr) : base(ptr) { }
15 ~PaymentSendFailure() {
16 if (ptr != 0) { bindings.PaymentSendFailure_free(ptr); }
19 internal static PaymentSendFailure constr_from_ptr(long ptr) {
20 long raw_ty = bindings.LDKPaymentSendFailure_ty_from_ptr(ptr);
22 case 0: return new PaymentSendFailure_ParameterError(ptr);
23 case 1: return new PaymentSendFailure_PathParameterError(ptr);
24 case 2: return new PaymentSendFailure_AllFailedResendSafe(ptr);
25 case 3: return new PaymentSendFailure_DuplicatePayment(ptr);
26 case 4: return new PaymentSendFailure_PartialFailure(ptr);
28 throw new ArgumentException("Impossible enum variant");
32 /** A PaymentSendFailure of type ParameterError */
33 public class PaymentSendFailure_ParameterError : PaymentSendFailure {
34 public APIError parameter_error;
35 internal PaymentSendFailure_ParameterError(long ptr) : base(null, ptr) {
36 long parameter_error = bindings.LDKPaymentSendFailure_ParameterError_get_parameter_error(ptr);
37 org.ldk.structs.APIError parameter_error_hu_conv = org.ldk.structs.APIError.constr_from_ptr(parameter_error);
38 if (parameter_error_hu_conv != null) { parameter_error_hu_conv.ptrs_to.AddLast(this); };
39 this.parameter_error = parameter_error_hu_conv;
42 /** A PaymentSendFailure of type PathParameterError */
43 public class PaymentSendFailure_PathParameterError : PaymentSendFailure {
44 public Result_NoneAPIErrorZ[] path_parameter_error;
45 internal PaymentSendFailure_PathParameterError(long ptr) : base(null, ptr) {
46 long[] path_parameter_error = bindings.LDKPaymentSendFailure_PathParameterError_get_path_parameter_error(ptr);
47 int path_parameter_error_conv_22_len = path_parameter_error.Length;
48 Result_NoneAPIErrorZ[] path_parameter_error_conv_22_arr = new Result_NoneAPIErrorZ[path_parameter_error_conv_22_len];
49 for (int w = 0; w < path_parameter_error_conv_22_len; w++) {
50 long path_parameter_error_conv_22 = path_parameter_error[w];
51 Result_NoneAPIErrorZ path_parameter_error_conv_22_hu_conv = Result_NoneAPIErrorZ.constr_from_ptr(path_parameter_error_conv_22);
52 path_parameter_error_conv_22_arr[w] = path_parameter_error_conv_22_hu_conv;
54 this.path_parameter_error = path_parameter_error_conv_22_arr;
57 /** A PaymentSendFailure of type AllFailedResendSafe */
58 public class PaymentSendFailure_AllFailedResendSafe : PaymentSendFailure {
59 public APIError[] all_failed_resend_safe;
60 internal PaymentSendFailure_AllFailedResendSafe(long ptr) : base(null, ptr) {
61 long[] all_failed_resend_safe = bindings.LDKPaymentSendFailure_AllFailedResendSafe_get_all_failed_resend_safe(ptr);
62 int all_failed_resend_safe_conv_10_len = all_failed_resend_safe.Length;
63 APIError[] all_failed_resend_safe_conv_10_arr = new APIError[all_failed_resend_safe_conv_10_len];
64 for (int k = 0; k < all_failed_resend_safe_conv_10_len; k++) {
65 long all_failed_resend_safe_conv_10 = all_failed_resend_safe[k];
66 org.ldk.structs.APIError all_failed_resend_safe_conv_10_hu_conv = org.ldk.structs.APIError.constr_from_ptr(all_failed_resend_safe_conv_10);
67 if (all_failed_resend_safe_conv_10_hu_conv != null) { all_failed_resend_safe_conv_10_hu_conv.ptrs_to.AddLast(this); };
68 all_failed_resend_safe_conv_10_arr[k] = all_failed_resend_safe_conv_10_hu_conv;
70 this.all_failed_resend_safe = all_failed_resend_safe_conv_10_arr;
73 /** A PaymentSendFailure of type DuplicatePayment */
74 public class PaymentSendFailure_DuplicatePayment : PaymentSendFailure {
75 internal PaymentSendFailure_DuplicatePayment(long ptr) : base(null, ptr) {
78 /** A PaymentSendFailure of type PartialFailure */
79 public class PaymentSendFailure_PartialFailure : PaymentSendFailure {
81 * The errors themselves, in the same order as the route hops.
83 public Result_NoneAPIErrorZ[] results;
85 * If some paths failed without irrevocably committing to the new HTLC(s), this will
86 * contain a [`RouteParameters`] object which can be used to calculate a new route that
87 * will pay all remaining unpaid balance.
89 * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
91 public RouteParameters failed_paths_retry;
93 * The payment id for the payment, which is now at least partially pending.
95 public byte[] payment_id;
96 internal PaymentSendFailure_PartialFailure(long ptr) : base(null, ptr) {
97 long[] results = bindings.LDKPaymentSendFailure_PartialFailure_get_results(ptr);
98 int results_conv_22_len = results.Length;
99 Result_NoneAPIErrorZ[] results_conv_22_arr = new Result_NoneAPIErrorZ[results_conv_22_len];
100 for (int w = 0; w < results_conv_22_len; w++) {
101 long results_conv_22 = results[w];
102 Result_NoneAPIErrorZ results_conv_22_hu_conv = Result_NoneAPIErrorZ.constr_from_ptr(results_conv_22);
103 results_conv_22_arr[w] = results_conv_22_hu_conv;
105 this.results = results_conv_22_arr;
106 long failed_paths_retry = bindings.LDKPaymentSendFailure_PartialFailure_get_failed_paths_retry(ptr);
107 org.ldk.structs.RouteParameters failed_paths_retry_hu_conv = null; if (failed_paths_retry < 0 || failed_paths_retry > 4096) { failed_paths_retry_hu_conv = new org.ldk.structs.RouteParameters(null, failed_paths_retry); }
108 if (failed_paths_retry_hu_conv != null) { failed_paths_retry_hu_conv.ptrs_to.AddLast(this); };
109 this.failed_paths_retry = failed_paths_retry_hu_conv;
110 this.payment_id = bindings.LDKPaymentSendFailure_PartialFailure_get_payment_id(ptr);
113 internal long clone_ptr() {
114 long ret = bindings.PaymentSendFailure_clone_ptr(this.ptr);
120 * Creates a copy of the PaymentSendFailure
122 public PaymentSendFailure clone() {
123 long ret = bindings.PaymentSendFailure_clone(this.ptr);
125 if (ret >= 0 && ret <= 4096) { return null; }
126 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
127 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
132 * Utility method to constructs a new ParameterError-variant PaymentSendFailure
134 public static PaymentSendFailure parameter_error(org.ldk.structs.APIError a) {
135 long ret = bindings.PaymentSendFailure_parameter_error(a.ptr);
137 if (ret >= 0 && ret <= 4096) { return null; }
138 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
139 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
144 * Utility method to constructs a new PathParameterError-variant PaymentSendFailure
146 public static PaymentSendFailure path_parameter_error(Result_NoneAPIErrorZ[] a) {
147 long ret = bindings.PaymentSendFailure_path_parameter_error(a != null ? InternalUtils.mapArray(a, a_conv_22 => a_conv_22 != null ? a_conv_22.ptr : 0) : null);
149 if (ret >= 0 && ret <= 4096) { return null; }
150 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
151 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
156 * Utility method to constructs a new AllFailedResendSafe-variant PaymentSendFailure
158 public static PaymentSendFailure all_failed_resend_safe(APIError[] a) {
159 long ret = bindings.PaymentSendFailure_all_failed_resend_safe(a != null ? InternalUtils.mapArray(a, a_conv_10 => a_conv_10.ptr) : null);
161 if (ret >= 0 && ret <= 4096) { return null; }
162 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
163 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
168 * Utility method to constructs a new DuplicatePayment-variant PaymentSendFailure
170 public static PaymentSendFailure duplicate_payment() {
171 long ret = bindings.PaymentSendFailure_duplicate_payment();
172 if (ret >= 0 && ret <= 4096) { return null; }
173 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
174 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
179 * Utility method to constructs a new PartialFailure-variant PaymentSendFailure
181 public static PaymentSendFailure partial_failure(Result_NoneAPIErrorZ[] results, org.ldk.structs.RouteParameters failed_paths_retry, byte[] payment_id) {
182 long ret = bindings.PaymentSendFailure_partial_failure(results != null ? InternalUtils.mapArray(results, results_conv_22 => results_conv_22 != null ? results_conv_22.ptr : 0) : null, failed_paths_retry == null ? 0 : failed_paths_retry.ptr, InternalUtils.check_arr_len(payment_id, 32));
183 GC.KeepAlive(results);
184 GC.KeepAlive(failed_paths_retry);
185 GC.KeepAlive(payment_id);
186 if (ret >= 0 && ret <= 4096) { return null; }
187 org.ldk.structs.PaymentSendFailure ret_hu_conv = org.ldk.structs.PaymentSendFailure.constr_from_ptr(ret);
188 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
189 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(failed_paths_retry); };