_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/UpdateFulfillHTLC.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 /**
  10  * An [`update_fulfill_htlc`] message to be sent to or received from a peer.
  11  *
  12  * [`update_fulfill_htlc`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#removing-an-htlc-update_fulfill_htlc-update_fail_htlc-and-update_fail_malformed_htlc
  13  */
  14 public class UpdateFulfillHTLC : CommonBase {
  15         internal UpdateFulfillHTLC(object _dummy, long ptr) : base(ptr) { }
  16         ~UpdateFulfillHTLC() {
  17                 if (ptr != 0) { bindings.UpdateFulfillHTLC_free(ptr); }
  18         }
  19
  20         /**
  21          * The channel ID
  22          */
  23         public byte[] get_channel_id() {
  24                 byte[] ret = bindings.UpdateFulfillHTLC_get_channel_id(this.ptr);
  25                 GC.KeepAlive(this);
  26                 return ret;
  27         }
  28
  29         /**
  30          * The channel ID
  31          */
  32         public void set_channel_id(byte[] val) {
  33                 bindings.UpdateFulfillHTLC_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
  34                 GC.KeepAlive(this);
  35                 GC.KeepAlive(val);
  36         }
  37
  38         /**
  39          * The HTLC ID
  40          */
  41         public long get_htlc_id() {
  42                 long ret = bindings.UpdateFulfillHTLC_get_htlc_id(this.ptr);
  43                 GC.KeepAlive(this);
  44                 return ret;
  45         }
  46
  47         /**
  48          * The HTLC ID
  49          */
  50         public void set_htlc_id(long val) {
  51                 bindings.UpdateFulfillHTLC_set_htlc_id(this.ptr, val);
  52                 GC.KeepAlive(this);
  53                 GC.KeepAlive(val);
  54         }
  55
  56         /**
  57          * The pre-image of the payment hash, allowing HTLC redemption
  58          */
  59         public byte[] get_payment_preimage() {
  60                 byte[] ret = bindings.UpdateFulfillHTLC_get_payment_preimage(this.ptr);
  61                 GC.KeepAlive(this);
  62                 return ret;
  63         }
  64
  65         /**
  66          * The pre-image of the payment hash, allowing HTLC redemption
  67          */
  68         public void set_payment_preimage(byte[] val) {
  69                 bindings.UpdateFulfillHTLC_set_payment_preimage(this.ptr, InternalUtils.check_arr_len(val, 32));
  70                 GC.KeepAlive(this);
  71                 GC.KeepAlive(val);
  72         }
  73
  74         /**
  75          * Constructs a new UpdateFulfillHTLC given each field
  76          */
  77         public static UpdateFulfillHTLC of(byte[] channel_id_arg, long htlc_id_arg, byte[] payment_preimage_arg) {
  78                 long ret = bindings.UpdateFulfillHTLC_new(InternalUtils.check_arr_len(channel_id_arg, 32), htlc_id_arg, InternalUtils.check_arr_len(payment_preimage_arg, 32));
  79                 GC.KeepAlive(channel_id_arg);
  80                 GC.KeepAlive(htlc_id_arg);
  81                 GC.KeepAlive(payment_preimage_arg);
  82                 if (ret >= 0 && ret <= 4096) { return null; }
  83                 org.ldk.structs.UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFulfillHTLC(null, ret); }
  84                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  85                 return ret_hu_conv;
  86         }
  87
  88         internal long clone_ptr() {
  89                 long ret = bindings.UpdateFulfillHTLC_clone_ptr(this.ptr);
  90                 GC.KeepAlive(this);
  91                 return ret;
  92         }
  93
  94         /**
  95          * Creates a copy of the UpdateFulfillHTLC
  96          */
  97         public UpdateFulfillHTLC clone() {
  98                 long ret = bindings.UpdateFulfillHTLC_clone(this.ptr);
  99                 GC.KeepAlive(this);
 100                 if (ret >= 0 && ret <= 4096) { return null; }
 101                 org.ldk.structs.UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFulfillHTLC(null, ret); }
 102                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 103                 return ret_hu_conv;
 104         }
 105
 106         /**
 107          * Checks if two UpdateFulfillHTLCs contain equal inner contents.
 108          * This ignores pointers and is_owned flags and looks at the values in fields.
 109          * Two objects with NULL inner values will be considered "equal" here.
 110          */
 111         public bool eq(org.ldk.structs.UpdateFulfillHTLC b) {
 112                 bool ret = bindings.UpdateFulfillHTLC_eq(this.ptr, b == null ? 0 : b.ptr);
 113                 GC.KeepAlive(this);
 114                 GC.KeepAlive(b);
 115                 if (this != null) { this.ptrs_to.AddLast(b); };
 116                 return ret;
 117         }
 118
 119         public override bool Equals(object o) {
 120                 if (!(o is UpdateFulfillHTLC)) return false;
 121                 return this.eq((UpdateFulfillHTLC)o);
 122         }
 123         /**
 124          * Serialize the UpdateFulfillHTLC object into a byte array which can be read by UpdateFulfillHTLC_read
 125          */
 126         public byte[] write() {
 127                 byte[] ret = bindings.UpdateFulfillHTLC_write(this.ptr);
 128                 GC.KeepAlive(this);
 129                 return ret;
 130         }
 131
 132         /**
 133          * Read a UpdateFulfillHTLC from a byte array, created by UpdateFulfillHTLC_write
 134          */
 135         public static Result_UpdateFulfillHTLCDecodeErrorZ read(byte[] ser) {
 136                 long ret = bindings.UpdateFulfillHTLC_read(ser);
 137                 GC.KeepAlive(ser);
 138                 if (ret >= 0 && ret <= 4096) { return null; }
 139                 Result_UpdateFulfillHTLCDecodeErrorZ ret_hu_conv = Result_UpdateFulfillHTLCDecodeErrorZ.constr_from_ptr(ret);
 140                 return ret_hu_conv;
 141         }
 142
 143 }
 144 } } }