_ Git - ldk-java/blob - ts/structs/PaymentPurpose.ts

   1
   2 import CommonBase from './CommonBase';
   3 import * as bindings from '../bindings' // TODO: figure out location
   4
   5 export default class PaymentPurpose extends CommonBase {
   6         protected constructor(_dummy: object, ptr: number) { super(ptr); }
   7         protected finalize() {
   8                 super.finalize();
   9                 if (this.ptr != 0) { bindings.PaymentPurpose_free(this.ptr); }
  10         }
  11         static constr_from_ptr(ptr: number): PaymentPurpose {
  12                 const raw_val: bindings.LDKPaymentPurpose = bindings.LDKPaymentPurpose_ref_from_ptr(ptr);
  13                 if (raw_val instanceof bindings.LDKPaymentPurpose.InvoicePayment) {
  14                         return new InvoicePayment(this.ptr, raw_val);
  15                 }
  16                 if (raw_val instanceof bindings.LDKPaymentPurpose.SpontaneousPayment) {
  17                         return new SpontaneousPayment(this.ptr, raw_val);
  18                 }
  19                 throw new Error('oops, this should be unreachable'); // Unreachable without extending the (internal) bindings interface
  20         }
  21
  22 }
  23 export class InvoicePayment extends PaymentPurpose {
  24         public payment_preimage: Uint8Array;
  25         public payment_secret: Uint8Array;
  26         private constructor(ptr: number, obj: bindings.LDKPaymentPurpose.InvoicePayment) {
  27                 super(null, ptr);
  28                 this.payment_preimage = obj.payment_preimage;
  29                 this.payment_secret = obj.payment_secret;
  30         }
  31 }
  32 export class SpontaneousPayment extends PaymentPurpose {
  33         public spontaneous_payment: Uint8Array;
  34         private constructor(ptr: number, obj: bindings.LDKPaymentPurpose.SpontaneousPayment) {
  35                 super(null, ptr);
  36                 this.spontaneous_payment = obj.spontaneous_payment;
  37         }
  38 }
  39         public number clone_ptr() {
  40                 number ret = bindings.PaymentPurpose_clone_ptr(this.ptr);
  41                 return ret;
  42         }
  43
  44         public PaymentPurpose clone() {
  45                 number ret = bindings.PaymentPurpose_clone(this.ptr);
  46                 PaymentPurpose ret_hu_conv = PaymentPurpose.constr_from_ptr(ret);
  47                 ret_hu_conv.ptrs_to.add(this);
  48                 return ret_hu_conv;
  49         }
  50
  51         public static PaymentPurpose constructor_invoice_payment(Uint8Array payment_preimage, Uint8Array payment_secret) {
  52                 number ret = bindings.PaymentPurpose_invoice_payment(InternalUtils.check_arr_len(payment_preimage, 32), InternalUtils.check_arr_len(payment_secret, 32));
  53                 PaymentPurpose ret_hu_conv = PaymentPurpose.constr_from_ptr(ret);
  54                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  55                 return ret_hu_conv;
  56         }
  57
  58         public static PaymentPurpose constructor_spontaneous_payment(Uint8Array a) {
  59                 number ret = bindings.PaymentPurpose_spontaneous_payment(InternalUtils.check_arr_len(a, 32));
  60                 PaymentPurpose ret_hu_conv = PaymentPurpose.constr_from_ptr(ret);
  61                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  62                 return ret_hu_conv;
  63         }
  64
  65 }