_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/PaymentContext.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8 /**
   9  * The context of an inbound payment, which is included in a [`BlindedPath`] via [`ReceiveTlvs`]
  10  * and surfaced in [`PaymentPurpose`].
  11  *
  12  * [`BlindedPath`]: crate::blinded_path::BlindedPath
  13  * [`PaymentPurpose`]: crate::events::PaymentPurpose
  14  */
  15 public class PaymentContext : CommonBase {
  16         protected PaymentContext(object _dummy, long ptr) : base(ptr) { }
  17         ~PaymentContext() {
  18                 if (ptr != 0) { bindings.PaymentContext_free(ptr); }
  19         }
  20
  21         internal static PaymentContext constr_from_ptr(long ptr) {
  22                 long raw_ty = bindings.LDKPaymentContext_ty_from_ptr(ptr);
  23                 switch (raw_ty) {
  24                         case 0: return new PaymentContext_Unknown(ptr);
  25                         case 1: return new PaymentContext_Bolt12Offer(ptr);
  26                         case 2: return new PaymentContext_Bolt12Refund(ptr);
  27                         default:
  28                                 throw new ArgumentException("Impossible enum variant");
  29                 }
  30         }
  31
  32         /** A PaymentContext of type Unknown */
  33         public class PaymentContext_Unknown : PaymentContext {
  34                 public UnknownPaymentContext unknown;
  35                 internal PaymentContext_Unknown(long ptr) : base(null, ptr) {
  36                         long unknown = bindings.LDKPaymentContext_Unknown_get_unknown(ptr);
  37                         org.ldk.structs.UnknownPaymentContext unknown_hu_conv = null; if (unknown < 0 || unknown > 4096) { unknown_hu_conv = new org.ldk.structs.UnknownPaymentContext(null, unknown); }
  38                         if (unknown_hu_conv != null) { unknown_hu_conv.ptrs_to.AddLast(this); };
  39                         this.unknown = unknown_hu_conv;
  40                 }
  41         }
  42         /** A PaymentContext of type Bolt12Offer */
  43         public class PaymentContext_Bolt12Offer : PaymentContext {
  44                 public Bolt12OfferContext bolt12_offer;
  45                 internal PaymentContext_Bolt12Offer(long ptr) : base(null, ptr) {
  46                         long bolt12_offer = bindings.LDKPaymentContext_Bolt12Offer_get_bolt12_offer(ptr);
  47                         org.ldk.structs.Bolt12OfferContext bolt12_offer_hu_conv = null; if (bolt12_offer < 0 || bolt12_offer > 4096) { bolt12_offer_hu_conv = new org.ldk.structs.Bolt12OfferContext(null, bolt12_offer); }
  48                         if (bolt12_offer_hu_conv != null) { bolt12_offer_hu_conv.ptrs_to.AddLast(this); };
  49                         this.bolt12_offer = bolt12_offer_hu_conv;
  50                 }
  51         }
  52         /** A PaymentContext of type Bolt12Refund */
  53         public class PaymentContext_Bolt12Refund : PaymentContext {
  54                 public Bolt12RefundContext bolt12_refund;
  55                 internal PaymentContext_Bolt12Refund(long ptr) : base(null, ptr) {
  56                         long bolt12_refund = bindings.LDKPaymentContext_Bolt12Refund_get_bolt12_refund(ptr);
  57                         org.ldk.structs.Bolt12RefundContext bolt12_refund_hu_conv = null; if (bolt12_refund < 0 || bolt12_refund > 4096) { bolt12_refund_hu_conv = new org.ldk.structs.Bolt12RefundContext(null, bolt12_refund); }
  58                         if (bolt12_refund_hu_conv != null) { bolt12_refund_hu_conv.ptrs_to.AddLast(this); };
  59                         this.bolt12_refund = bolt12_refund_hu_conv;
  60                 }
  61         }
  62         internal long clone_ptr() {
  63                 long ret = bindings.PaymentContext_clone_ptr(this.ptr);
  64                 GC.KeepAlive(this);
  65                 return ret;
  66         }
  67
  68         /**
  69          * Creates a copy of the PaymentContext
  70          */
  71         public PaymentContext clone() {
  72                 long ret = bindings.PaymentContext_clone(this.ptr);
  73                 GC.KeepAlive(this);
  74                 if (ret >= 0 && ret <= 4096) { return null; }
  75                 org.ldk.structs.PaymentContext ret_hu_conv = org.ldk.structs.PaymentContext.constr_from_ptr(ret);
  76                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  77                 return ret_hu_conv;
  78         }
  79
  80         /**
  81          * Utility method to constructs a new Unknown-variant PaymentContext
  82          */
  83         public static PaymentContext unknown(org.ldk.structs.UnknownPaymentContext a) {
  84                 long ret = bindings.PaymentContext_unknown(a.ptr);
  85                 GC.KeepAlive(a);
  86                 if (ret >= 0 && ret <= 4096) { return null; }
  87                 org.ldk.structs.PaymentContext ret_hu_conv = org.ldk.structs.PaymentContext.constr_from_ptr(ret);
  88                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  89                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(a); };
  90                 return ret_hu_conv;
  91         }
  92
  93         /**
  94          * Utility method to constructs a new Bolt12Offer-variant PaymentContext
  95          */
  96         public static PaymentContext bolt12_offer(org.ldk.structs.Bolt12OfferContext a) {
  97                 long ret = bindings.PaymentContext_bolt12_offer(a.ptr);
  98                 GC.KeepAlive(a);
  99                 if (ret >= 0 && ret <= 4096) { return null; }
 100                 org.ldk.structs.PaymentContext ret_hu_conv = org.ldk.structs.PaymentContext.constr_from_ptr(ret);
 101                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 102                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(a); };
 103                 return ret_hu_conv;
 104         }
 105
 106         /**
 107          * Utility method to constructs a new Bolt12Refund-variant PaymentContext
 108          */
 109         public static PaymentContext bolt12_refund(org.ldk.structs.Bolt12RefundContext a) {
 110                 long ret = bindings.PaymentContext_bolt12_refund(a.ptr);
 111                 GC.KeepAlive(a);
 112                 if (ret >= 0 && ret <= 4096) { return null; }
 113                 org.ldk.structs.PaymentContext ret_hu_conv = org.ldk.structs.PaymentContext.constr_from_ptr(ret);
 114                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 115                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(a); };
 116                 return ret_hu_conv;
 117         }
 118
 119         /**
 120          * Checks if two PaymentContexts contain equal inner contents.
 121          * This ignores pointers and is_owned flags and looks at the values in fields.
 122          */
 123         public bool eq(org.ldk.structs.PaymentContext b) {
 124                 bool ret = bindings.PaymentContext_eq(this.ptr, b.ptr);
 125                 GC.KeepAlive(this);
 126                 GC.KeepAlive(b);
 127                 return ret;
 128         }
 129
 130         public override bool Equals(object o) {
 131                 if (!(o is PaymentContext)) return false;
 132                 return this.eq((PaymentContext)o);
 133         }
 134         /**
 135          * Serialize the PaymentContext object into a byte array which can be read by PaymentContext_read
 136          */
 137         public byte[] write() {
 138                 long ret = bindings.PaymentContext_write(this.ptr);
 139                 GC.KeepAlive(this);
 140                 if (ret >= 0 && ret <= 4096) { return null; }
 141                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 142                 return ret_conv;
 143         }
 144
 145         /**
 146          * Read a PaymentContext from a byte array, created by PaymentContext_write
 147          */
 148         public static Result_PaymentContextDecodeErrorZ read(byte[] ser) {
 149                 long ret = bindings.PaymentContext_read(InternalUtils.encodeUint8Array(ser));
 150                 GC.KeepAlive(ser);
 151                 if (ret >= 0 && ret <= 4096) { return null; }
 152                 Result_PaymentContextDecodeErrorZ ret_hu_conv = Result_PaymentContextDecodeErrorZ.constr_from_ptr(ret);
 153                 return ret_hu_conv;
 154         }
 155
 156 }
 157 } } }