_ 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 ChannelId get_channel_id() {
  24                 long ret = bindings.UpdateFulfillHTLC_get_channel_id(this.ptr);
  25                 GC.KeepAlive(this);
  26                 if (ret >= 0 && ret <= 4096) { return null; }
  27                 org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
  28                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  29                 return ret_hu_conv;
  30         }
  31
  32         /**
  33          * The channel ID
  34          */
  35         public void set_channel_id(org.ldk.structs.ChannelId val) {
  36                 bindings.UpdateFulfillHTLC_set_channel_id(this.ptr, val.ptr);
  37                 GC.KeepAlive(this);
  38                 GC.KeepAlive(val);
  39                 if (this != null) { this.ptrs_to.AddLast(val); };
  40         }
  41
  42         /**
  43          * The HTLC ID
  44          */
  45         public long get_htlc_id() {
  46                 long ret = bindings.UpdateFulfillHTLC_get_htlc_id(this.ptr);
  47                 GC.KeepAlive(this);
  48                 return ret;
  49         }
  50
  51         /**
  52          * The HTLC ID
  53          */
  54         public void set_htlc_id(long val) {
  55                 bindings.UpdateFulfillHTLC_set_htlc_id(this.ptr, val);
  56                 GC.KeepAlive(this);
  57                 GC.KeepAlive(val);
  58         }
  59
  60         /**
  61          * The pre-image of the payment hash, allowing HTLC redemption
  62          */
  63         public byte[] get_payment_preimage() {
  64                 long ret = bindings.UpdateFulfillHTLC_get_payment_preimage(this.ptr);
  65                 GC.KeepAlive(this);
  66                 if (ret >= 0 && ret <= 4096) { return null; }
  67                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  68                 return ret_conv;
  69         }
  70
  71         /**
  72          * The pre-image of the payment hash, allowing HTLC redemption
  73          */
  74         public void set_payment_preimage(byte[] val) {
  75                 bindings.UpdateFulfillHTLC_set_payment_preimage(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 32)));
  76                 GC.KeepAlive(this);
  77                 GC.KeepAlive(val);
  78         }
  79
  80         /**
  81          * Constructs a new UpdateFulfillHTLC given each field
  82          */
  83         public static UpdateFulfillHTLC of(org.ldk.structs.ChannelId channel_id_arg, long htlc_id_arg, byte[] payment_preimage_arg) {
  84                 long ret = bindings.UpdateFulfillHTLC_new(channel_id_arg.ptr, htlc_id_arg, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_preimage_arg, 32)));
  85                 GC.KeepAlive(channel_id_arg);
  86                 GC.KeepAlive(htlc_id_arg);
  87                 GC.KeepAlive(payment_preimage_arg);
  88                 if (ret >= 0 && ret <= 4096) { return null; }
  89                 org.ldk.structs.UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFulfillHTLC(null, ret); }
  90                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  91                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(channel_id_arg); };
  92                 return ret_hu_conv;
  93         }
  94
  95         internal long clone_ptr() {
  96                 long ret = bindings.UpdateFulfillHTLC_clone_ptr(this.ptr);
  97                 GC.KeepAlive(this);
  98                 return ret;
  99         }
 100
 101         /**
 102          * Creates a copy of the UpdateFulfillHTLC
 103          */
 104         public UpdateFulfillHTLC clone() {
 105                 long ret = bindings.UpdateFulfillHTLC_clone(this.ptr);
 106                 GC.KeepAlive(this);
 107                 if (ret >= 0 && ret <= 4096) { return null; }
 108                 org.ldk.structs.UpdateFulfillHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFulfillHTLC(null, ret); }
 109                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 110                 return ret_hu_conv;
 111         }
 112
 113         /**
 114          * Generates a non-cryptographic 64-bit hash of the UpdateFulfillHTLC.
 115          */
 116         public long hash() {
 117                 long ret = bindings.UpdateFulfillHTLC_hash(this.ptr);
 118                 GC.KeepAlive(this);
 119                 return ret;
 120         }
 121
 122         public override int GetHashCode() {
 123                 return (int)this.hash();
 124         }
 125         /**
 126          * Checks if two UpdateFulfillHTLCs contain equal inner contents.
 127          * This ignores pointers and is_owned flags and looks at the values in fields.
 128          * Two objects with NULL inner values will be considered "equal" here.
 129          */
 130         public bool eq(org.ldk.structs.UpdateFulfillHTLC b) {
 131                 bool ret = bindings.UpdateFulfillHTLC_eq(this.ptr, b.ptr);
 132                 GC.KeepAlive(this);
 133                 GC.KeepAlive(b);
 134                 if (this != null) { this.ptrs_to.AddLast(b); };
 135                 return ret;
 136         }
 137
 138         public override bool Equals(object o) {
 139                 if (!(o is UpdateFulfillHTLC)) return false;
 140                 return this.eq((UpdateFulfillHTLC)o);
 141         }
 142         /**
 143          * Serialize the UpdateFulfillHTLC object into a byte array which can be read by UpdateFulfillHTLC_read
 144          */
 145         public byte[] write() {
 146                 long ret = bindings.UpdateFulfillHTLC_write(this.ptr);
 147                 GC.KeepAlive(this);
 148                 if (ret >= 0 && ret <= 4096) { return null; }
 149                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 150                 return ret_conv;
 151         }
 152
 153         /**
 154          * Read a UpdateFulfillHTLC from a byte array, created by UpdateFulfillHTLC_write
 155          */
 156         public static Result_UpdateFulfillHTLCDecodeErrorZ read(byte[] ser) {
 157                 long ret = bindings.UpdateFulfillHTLC_read(InternalUtils.encodeUint8Array(ser));
 158                 GC.KeepAlive(ser);
 159                 if (ret >= 0 && ret <= 4096) { return null; }
 160                 Result_UpdateFulfillHTLCDecodeErrorZ ret_hu_conv = Result_UpdateFulfillHTLCDecodeErrorZ.constr_from_ptr(ret);
 161                 return ret_hu_conv;
 162         }
 163
 164 }
 165 } } }