_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/BigSize.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  * Lightning TLV uses a custom variable-length integer called `BigSize`. It is similar to Bitcoin's
  11  * variable-length integers except that it is serialized in big-endian instead of little-endian.
  12  *
  13  * Like Bitcoin's variable-length integer, it exhibits ambiguity in that certain values can be
  14  * encoded in several different ways, which we must check for at deserialization-time. Thus, if
  15  * you're looking for an example of a variable-length integer to use for your own project, move
  16  * along, this is a rather poor design.
  17  */
  18 public class BigSize : CommonBase {
  19         internal BigSize(object _dummy, long ptr) : base(ptr) { }
  20         ~BigSize() {
  21                 if (ptr != 0) { bindings.BigSize_free(ptr); }
  22         }
  23
  24         public long get_a() {
  25                 long ret = bindings.BigSize_get_a(this.ptr);
  26                 GC.KeepAlive(this);
  27                 return ret;
  28         }
  29
  30         public void set_a(long val) {
  31                 bindings.BigSize_set_a(this.ptr, val);
  32                 GC.KeepAlive(this);
  33                 GC.KeepAlive(val);
  34         }
  35
  36         /**
  37          * Constructs a new BigSize given each field
  38          */
  39         public static BigSize of(long a_arg) {
  40                 long ret = bindings.BigSize_new(a_arg);
  41                 GC.KeepAlive(a_arg);
  42                 if (ret >= 0 && ret <= 4096) { return null; }
  43                 org.ldk.structs.BigSize ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BigSize(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         internal long clone_ptr() {
  49                 long ret = bindings.BigSize_clone_ptr(this.ptr);
  50                 GC.KeepAlive(this);
  51                 return ret;
  52         }
  53
  54         /**
  55          * Creates a copy of the BigSize
  56          */
  57         public BigSize clone() {
  58                 long ret = bindings.BigSize_clone(this.ptr);
  59                 GC.KeepAlive(this);
  60                 if (ret >= 0 && ret <= 4096) { return null; }
  61                 org.ldk.structs.BigSize ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BigSize(null, ret); }
  62                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  63                 return ret_hu_conv;
  64         }
  65
  66         /**
  67          * Generates a non-cryptographic 64-bit hash of the BigSize.
  68          */
  69         public long hash() {
  70                 long ret = bindings.BigSize_hash(this.ptr);
  71                 GC.KeepAlive(this);
  72                 return ret;
  73         }
  74
  75         public override int GetHashCode() {
  76                 return (int)this.hash();
  77         }
  78         /**
  79          * Checks if two BigSizes contain equal inner contents.
  80          * This ignores pointers and is_owned flags and looks at the values in fields.
  81          * Two objects with NULL inner values will be considered "equal" here.
  82          */
  83         public bool eq(org.ldk.structs.BigSize b) {
  84                 bool ret = bindings.BigSize_eq(this.ptr, b == null ? 0 : b.ptr);
  85                 GC.KeepAlive(this);
  86                 GC.KeepAlive(b);
  87                 if (this != null) { this.ptrs_to.AddLast(b); };
  88                 return ret;
  89         }
  90
  91         public override bool Equals(object o) {
  92                 if (!(o is BigSize)) return false;
  93                 return this.eq((BigSize)o);
  94         }
  95         /**
  96          * Serialize the BigSize object into a byte array which can be read by BigSize_read
  97          */
  98         public byte[] write() {
  99                 long ret = bindings.BigSize_write(this.ptr);
 100                 GC.KeepAlive(this);
 101                 if (ret >= 0 && ret <= 4096) { return null; }
 102                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 103                 return ret_conv;
 104         }
 105
 106         /**
 107          * Read a BigSize from a byte array, created by BigSize_write
 108          */
 109         public static Result_BigSizeDecodeErrorZ read(byte[] ser) {
 110                 long ret = bindings.BigSize_read(InternalUtils.encodeUint8Array(ser));
 111                 GC.KeepAlive(ser);
 112                 if (ret >= 0 && ret <= 4096) { return null; }
 113                 Result_BigSizeDecodeErrorZ ret_hu_conv = Result_BigSizeDecodeErrorZ.constr_from_ptr(ret);
 114                 return ret_hu_conv;
 115         }
 116
 117 }
 118 } } }