_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/NodeId.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  * Represents the compressed public key of a node
  11  */
  12 public class NodeId : CommonBase {
  13         internal NodeId(object _dummy, long ptr) : base(ptr) { }
  14         ~NodeId() {
  15                 if (ptr != 0) { bindings.NodeId_free(ptr); }
  16         }
  17
  18         internal long clone_ptr() {
  19                 long ret = bindings.NodeId_clone_ptr(this.ptr);
  20                 GC.KeepAlive(this);
  21                 return ret;
  22         }
  23
  24         /**
  25          * Creates a copy of the NodeId
  26          */
  27         public NodeId clone() {
  28                 long ret = bindings.NodeId_clone(this.ptr);
  29                 GC.KeepAlive(this);
  30                 if (ret >= 0 && ret <= 4096) { return null; }
  31                 org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
  32                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  33                 return ret_hu_conv;
  34         }
  35
  36         /**
  37          * Create a new NodeId from a public key
  38          */
  39         public static NodeId from_pubkey(byte[] pubkey) {
  40                 long ret = bindings.NodeId_from_pubkey(InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(pubkey, 33)));
  41                 GC.KeepAlive(pubkey);
  42                 if (ret >= 0 && ret <= 4096) { return null; }
  43                 org.ldk.structs.NodeId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeId(null, ret); }
  44                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  45                 return ret_hu_conv;
  46         }
  47
  48         /**
  49          * Get the public key slice from this NodeId
  50          */
  51         public byte[] as_slice() {
  52                 long ret = bindings.NodeId_as_slice(this.ptr);
  53                 GC.KeepAlive(this);
  54                 if (ret >= 0 && ret <= 4096) { return null; }
  55                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  56                 return ret_conv;
  57         }
  58
  59         /**
  60          * Get the public key from this NodeId
  61          */
  62         public Result_PublicKeySecp256k1ErrorZ as_pubkey() {
  63                 long ret = bindings.NodeId_as_pubkey(this.ptr);
  64                 GC.KeepAlive(this);
  65                 if (ret >= 0 && ret <= 4096) { return null; }
  66                 Result_PublicKeySecp256k1ErrorZ ret_hu_conv = Result_PublicKeySecp256k1ErrorZ.constr_from_ptr(ret);
  67                 return ret_hu_conv;
  68         }
  69
  70         /**
  71          * Generates a non-cryptographic 64-bit hash of the NodeId.
  72          */
  73         public long hash() {
  74                 long ret = bindings.NodeId_hash(this.ptr);
  75                 GC.KeepAlive(this);
  76                 return ret;
  77         }
  78
  79         public override int GetHashCode() {
  80                 return (int)this.hash();
  81         }
  82         /**
  83          * Serialize the NodeId object into a byte array which can be read by NodeId_read
  84          */
  85         public byte[] write() {
  86                 long ret = bindings.NodeId_write(this.ptr);
  87                 GC.KeepAlive(this);
  88                 if (ret >= 0 && ret <= 4096) { return null; }
  89                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  90                 return ret_conv;
  91         }
  92
  93         /**
  94          * Read a NodeId from a byte array, created by NodeId_write
  95          */
  96         public static Result_NodeIdDecodeErrorZ read(byte[] ser) {
  97                 long ret = bindings.NodeId_read(InternalUtils.encodeUint8Array(ser));
  98                 GC.KeepAlive(ser);
  99                 if (ret >= 0 && ret <= 4096) { return null; }
 100                 Result_NodeIdDecodeErrorZ ret_hu_conv = Result_NodeIdDecodeErrorZ.constr_from_ptr(ret);
 101                 return ret_hu_conv;
 102         }
 103
 104 }
 105 } } }