_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/OutPoint.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  * A reference to a transaction output.
  11  *
  12  * Differs from bitcoin::blockdata::transaction::OutPoint as the index is a u16 instead of u32
  13  * due to LN's restrictions on index values. Should reduce (possibly) unsafe conversions this way.
  14  */
  15 public class OutPoint : CommonBase {
  16         internal OutPoint(object _dummy, long ptr) : base(ptr) { }
  17         ~OutPoint() {
  18                 if (ptr != 0) { bindings.OutPoint_free(ptr); }
  19         }
  20
  21         /**
  22          * The referenced transaction's txid.
  23          */
  24         public byte[] get_txid() {
  25                 byte[] ret = bindings.OutPoint_get_txid(this.ptr);
  26                 GC.KeepAlive(this);
  27                 return ret;
  28         }
  29
  30         /**
  31          * The referenced transaction's txid.
  32          */
  33         public void set_txid(byte[] val) {
  34                 bindings.OutPoint_set_txid(this.ptr, InternalUtils.check_arr_len(val, 32));
  35                 GC.KeepAlive(this);
  36                 GC.KeepAlive(val);
  37         }
  38
  39         /**
  40          * The index of the referenced output in its transaction's vout.
  41          */
  42         public short get_index() {
  43                 short ret = bindings.OutPoint_get_index(this.ptr);
  44                 GC.KeepAlive(this);
  45                 return ret;
  46         }
  47
  48         /**
  49          * The index of the referenced output in its transaction's vout.
  50          */
  51         public void set_index(short val) {
  52                 bindings.OutPoint_set_index(this.ptr, val);
  53                 GC.KeepAlive(this);
  54                 GC.KeepAlive(val);
  55         }
  56
  57         /**
  58          * Constructs a new OutPoint given each field
  59          */
  60         public static OutPoint of(byte[] txid_arg, short index_arg) {
  61                 long ret = bindings.OutPoint_new(InternalUtils.check_arr_len(txid_arg, 32), index_arg);
  62                 GC.KeepAlive(txid_arg);
  63                 GC.KeepAlive(index_arg);
  64                 if (ret >= 0 && ret <= 4096) { return null; }
  65                 org.ldk.structs.OutPoint ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OutPoint(null, ret); }
  66                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  67                 return ret_hu_conv;
  68         }
  69
  70         internal long clone_ptr() {
  71                 long ret = bindings.OutPoint_clone_ptr(this.ptr);
  72                 GC.KeepAlive(this);
  73                 return ret;
  74         }
  75
  76         /**
  77          * Creates a copy of the OutPoint
  78          */
  79         public OutPoint clone() {
  80                 long ret = bindings.OutPoint_clone(this.ptr);
  81                 GC.KeepAlive(this);
  82                 if (ret >= 0 && ret <= 4096) { return null; }
  83                 org.ldk.structs.OutPoint ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OutPoint(null, ret); }
  84                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  85                 return ret_hu_conv;
  86         }
  87
  88         /**
  89          * Checks if two OutPoints contain equal inner contents.
  90          * This ignores pointers and is_owned flags and looks at the values in fields.
  91          * Two objects with NULL inner values will be considered "equal" here.
  92          */
  93         public bool eq(org.ldk.structs.OutPoint b) {
  94                 bool ret = bindings.OutPoint_eq(this.ptr, b == null ? 0 : b.ptr);
  95                 GC.KeepAlive(this);
  96                 GC.KeepAlive(b);
  97                 if (this != null) { this.ptrs_to.AddLast(b); };
  98                 return ret;
  99         }
 100
 101         public override bool Equals(object o) {
 102                 if (!(o is OutPoint)) return false;
 103                 return this.eq((OutPoint)o);
 104         }
 105         /**
 106          * Checks if two OutPoints contain equal inner contents.
 107          */
 108         public long hash() {
 109                 long ret = bindings.OutPoint_hash(this.ptr);
 110                 GC.KeepAlive(this);
 111                 return ret;
 112         }
 113
 114         public override int GetHashCode() {
 115                 return (int)this.hash();
 116         }
 117         /**
 118          * Convert an `OutPoint` to a lightning channel id.
 119          */
 120         public byte[] to_channel_id() {
 121                 byte[] ret = bindings.OutPoint_to_channel_id(this.ptr);
 122                 GC.KeepAlive(this);
 123                 return ret;
 124         }
 125
 126         /**
 127          * Serialize the OutPoint object into a byte array which can be read by OutPoint_read
 128          */
 129         public byte[] write() {
 130                 byte[] ret = bindings.OutPoint_write(this.ptr);
 131                 GC.KeepAlive(this);
 132                 return ret;
 133         }
 134
 135         /**
 136          * Read a OutPoint from a byte array, created by OutPoint_write
 137          */
 138         public static Result_OutPointDecodeErrorZ read(byte[] ser) {
 139                 long ret = bindings.OutPoint_read(ser);
 140                 GC.KeepAlive(ser);
 141                 if (ret >= 0 && ret <= 4096) { return null; }
 142                 Result_OutPointDecodeErrorZ ret_hu_conv = Result_OutPointDecodeErrorZ.constr_from_ptr(ret);
 143                 return ret_hu_conv;
 144         }
 145
 146 }
 147 } } }