_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/Type.cs

   1
   2 using org.ldk.impl;
   3 using org.ldk.enums;
   4 using org.ldk.util;
   5 using System;
   6
   7 namespace org { namespace ldk { namespace structs {
   8
   9
  10
  11 /** An implementation of Type */
  12 public interface TypeInterface {
  13         /**Returns the type identifying the message payload.
  14          */
  15         short type_id();
  16         /**Return a human-readable "debug" string describing this object
  17          */
  18         string debug_str();
  19         /**Serialize the object into a byte array
  20          */
  21         byte[] write();
  22 }
  23
  24 /**
  25  * Defines a type identifier for sending messages over the wire.
  26  *
  27  * Messages implementing this trait specify a type and must be [`Writeable`].
  28  */
  29 public class Type : CommonBase {
  30         internal bindings.LDKType bindings_instance;
  31         internal long instance_idx;
  32
  33         internal Type(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
  34         ~Type() {
  35                 if (ptr != 0) { bindings.Type_free(ptr); }
  36         }
  37
  38         private class LDKTypeHolder { internal Type held; }
  39         private class LDKTypeImpl : bindings.LDKType {
  40                 internal LDKTypeImpl(TypeInterface arg, LDKTypeHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
  41                 private TypeInterface arg;
  42                 private LDKTypeHolder impl_holder;
  43                 public short type_id() {
  44                         short ret = arg.type_id();
  45                                 GC.KeepAlive(arg);
  46                         return ret;
  47                 }
  48                 public long debug_str() {
  49                         string ret = arg.debug_str();
  50                                 GC.KeepAlive(arg);
  51                         long result = InternalUtils.encodeString(ret);
  52                         return result;
  53                 }
  54                 public long write() {
  55                         byte[] ret = arg.write();
  56                                 GC.KeepAlive(arg);
  57                         long result = InternalUtils.encodeUint8Array(ret);
  58                         return result;
  59                 }
  60         }
  61
  62         /** Creates a new instance of Type from a given implementation */
  63         public static Type new_impl(TypeInterface arg) {
  64                 LDKTypeHolder impl_holder = new LDKTypeHolder();
  65                 LDKTypeImpl impl = new LDKTypeImpl(arg, impl_holder);
  66                 long[] ptr_idx = bindings.LDKType_new(impl);
  67
  68                 impl_holder.held = new Type(null, ptr_idx[0]);
  69                 impl_holder.held.instance_idx = ptr_idx[1];
  70                 impl_holder.held.bindings_instance = impl;
  71                 return impl_holder.held;
  72         }
  73
  74         /**
  75          * Returns the type identifying the message payload.
  76          */
  77         public short type_id() {
  78                 short ret = bindings.Type_type_id(this.ptr);
  79                 GC.KeepAlive(this);
  80                 return ret;
  81         }
  82
  83         /**
  84          * Return a human-readable "debug" string describing this object
  85          */
  86         public string debug_str() {
  87                 long ret = bindings.Type_debug_str(this.ptr);
  88                 GC.KeepAlive(this);
  89                 if (ret >= 0 && ret <= 4096) { return null; }
  90                 string ret_conv = InternalUtils.decodeString(ret);
  91                 return ret_conv;
  92         }
  93
  94         /**
  95          * Serialize the object into a byte array
  96          */
  97         public byte[] write() {
  98                 long ret = bindings.Type_write(this.ptr);
  99                 GC.KeepAlive(this);
 100                 if (ret >= 0 && ret <= 4096) { return null; }
 101                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 102                 return ret_conv;
 103         }
 104
 105         internal long clone_ptr() {
 106                 long ret = bindings.Type_clone_ptr(this.ptr);
 107                 GC.KeepAlive(this);
 108                 return ret;
 109         }
 110
 111         /**
 112          * Creates a copy of a Type
 113          */
 114         public Type clone() {
 115                 long ret = bindings.Type_clone(this.ptr);
 116                 GC.KeepAlive(this);
 117                 if (ret >= 0 && ret <= 4096) { return null; }
 118                 Type ret_hu_conv = new Type(null, ret);
 119                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 120                 return ret_hu_conv;
 121         }
 122
 123 }
 124 } } }