_ Git - ldk-java/blob - src/main/java/org/ldk/structs/NodeFeatures.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
   8
   9 /**
  10  * Features used within a `node_announcement` message.
  11  */
  12 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  13 public class NodeFeatures extends CommonBase {
  14         NodeFeatures(Object _dummy, long ptr) { super(ptr); }
  15         @Override @SuppressWarnings("deprecation")
  16         protected void finalize() throws Throwable {
  17                 super.finalize();
  18                 if (ptr != 0) { bindings.NodeFeatures_free(ptr); }
  19         }
  20
  21         /**
  22          * Creates a copy of the NodeFeatures
  23          */
  24         public NodeFeatures clone() {
  25                 long ret = bindings.NodeFeatures_clone(this.ptr);
  26                 NodeFeatures ret_hu_conv = new NodeFeatures(null, ret);
  27                 ret_hu_conv.ptrs_to.add(this);
  28                 return ret_hu_conv;
  29         }
  30
  31         /**
  32          * Create a blank Features with no features set
  33          */
  34         public static NodeFeatures constructor_empty() {
  35                 long ret = bindings.NodeFeatures_empty();
  36                 NodeFeatures ret_hu_conv = new NodeFeatures(null, ret);
  37                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  38                 return ret_hu_conv;
  39         }
  40
  41         /**
  42          * Creates features known by the implementation as defined by [`T::KNOWN_FEATURE_FLAGS`].
  43          *
  44          * [`T::KNOWN_FEATURE_FLAGS`]: sealed/trait.Context.html#associatedconstant.KNOWN_FEATURE_FLAGS
  45          */
  46         public static NodeFeatures constructor_known() {
  47                 long ret = bindings.NodeFeatures_known();
  48                 NodeFeatures ret_hu_conv = new NodeFeatures(null, ret);
  49                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  50                 return ret_hu_conv;
  51         }
  52
  53         /**
  54          * Serialize the NodeFeatures object into a byte array which can be read by NodeFeatures_read
  55          */
  56         public byte[] write() {
  57                 byte[] ret = bindings.NodeFeatures_write(this.ptr);
  58                 return ret;
  59         }
  60
  61         /**
  62          * Read a NodeFeatures from a byte array, created by NodeFeatures_write
  63          */
  64         public static Result_NodeFeaturesDecodeErrorZ constructor_read(byte[] ser) {
  65                 long ret = bindings.NodeFeatures_read(ser);
  66                 Result_NodeFeaturesDecodeErrorZ ret_hu_conv = Result_NodeFeaturesDecodeErrorZ.constr_from_ptr(ret);
  67                 return ret_hu_conv;
  68         }
  69
  70 }