_ Git - ldk-java/blob - src/main/java/org/ldk/structs/CustomOnionMessageContents.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7 import java.lang.ref.Reference;
   8 import javax.annotation.Nullable;
   9
  10 /**
  11  * The contents of a custom onion message.
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class CustomOnionMessageContents extends CommonBase {
  15         final bindings.LDKCustomOnionMessageContents bindings_instance;
  16         CustomOnionMessageContents(Object _dummy, long ptr) { super(ptr); bindings_instance = null; }
  17         private CustomOnionMessageContents(bindings.LDKCustomOnionMessageContents arg) {
  18                 super(bindings.LDKCustomOnionMessageContents_new(arg));
  19                 this.ptrs_to.add(arg);
  20                 this.bindings_instance = arg;
  21         }
  22         @Override @SuppressWarnings("deprecation")
  23         protected void finalize() throws Throwable {
  24                 if (ptr != 0) { bindings.CustomOnionMessageContents_free(ptr); } super.finalize();
  25         }
  26         /**
  27          * Destroys the object, freeing associated resources. After this call, any access
  28          * to this object may result in a SEGFAULT or worse.
  29          *
  30          * You should generally NEVER call this method. You should let the garbage collector
  31          * do this for you when it finalizes objects. However, it may be useful for types
  32          * which represent locks and should be closed immediately to avoid holding locks
  33          * until the GC runs.
  34          */
  35         public void destroy() {
  36                 if (ptr != 0) { bindings.CustomOnionMessageContents_free(ptr); }
  37                 ptr = 0;
  38         }
  39         public static interface CustomOnionMessageContentsInterface {
  40                 /**
  41                  * Returns the TLV type identifying the message contents. MUST be >= 64.
  42                  */
  43                 long tlv_type();
  44                 /**
  45                  * Serialize the object into a byte array
  46                  */
  47                 byte[] write();
  48         }
  49         private static class LDKCustomOnionMessageContentsHolder { CustomOnionMessageContents held; }
  50         public static CustomOnionMessageContents new_impl(CustomOnionMessageContentsInterface arg) {
  51                 final LDKCustomOnionMessageContentsHolder impl_holder = new LDKCustomOnionMessageContentsHolder();
  52                 impl_holder.held = new CustomOnionMessageContents(new bindings.LDKCustomOnionMessageContents() {
  53                         @Override public long tlv_type() {
  54                                 long ret = arg.tlv_type();
  55                                 Reference.reachabilityFence(arg);
  56                                 return ret;
  57                         }
  58                         @Override public byte[] write() {
  59                                 byte[] ret = arg.write();
  60                                 Reference.reachabilityFence(arg);
  61                                 return ret;
  62                         }
  63                 });
  64                 return impl_holder.held;
  65         }
  66         /**
  67          * Returns the TLV type identifying the message contents. MUST be >= 64.
  68          */
  69         public long tlv_type() {
  70                 long ret = bindings.CustomOnionMessageContents_tlv_type(this.ptr);
  71                 Reference.reachabilityFence(this);
  72                 return ret;
  73         }
  74
  75         /**
  76          * Serialize the object into a byte array
  77          */
  78         public byte[] write() {
  79                 byte[] ret = bindings.CustomOnionMessageContents_write(this.ptr);
  80                 Reference.reachabilityFence(this);
  81                 return ret;
  82         }
  83
  84         long clone_ptr() {
  85                 long ret = bindings.CustomOnionMessageContents_clone_ptr(this.ptr);
  86                 Reference.reachabilityFence(this);
  87                 return ret;
  88         }
  89
  90         /**
  91          * Creates a copy of a CustomOnionMessageContents
  92          */
  93         public CustomOnionMessageContents clone() {
  94                 long ret = bindings.CustomOnionMessageContents_clone(this.ptr);
  95                 Reference.reachabilityFence(this);
  96                 if (ret >= 0 && ret <= 4096) { return null; }
  97                 CustomOnionMessageContents ret_hu_conv = new CustomOnionMessageContents(null, ret);
  98                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  99                 return ret_hu_conv;
 100         }
 101
 102 }