_ Git - ldk-java/blob - src/main/java/org/ldk/structs/InitFeatures.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 javax.annotation.Nullable;
   8
   9
  10 /**
  11  * Features used within an `init` message.
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class InitFeatures extends CommonBase {
  15         InitFeatures(Object _dummy, long ptr) { super(ptr); }
  16         @Override @SuppressWarnings("deprecation")
  17         protected void finalize() throws Throwable {
  18                 super.finalize();
  19                 if (ptr != 0) { bindings.InitFeatures_free(ptr); }
  20         }
  21
  22         /**
  23          * Checks if two InitFeaturess contain equal inner contents.
  24          * This ignores pointers and is_owned flags and looks at the values in fields.
  25          * Two objects with NULL inner values will be considered "equal" here.
  26          */
  27         public boolean eq(InitFeatures b) {
  28                 boolean ret = bindings.InitFeatures_eq(this.ptr, b == null ? 0 : b.ptr & ~1);
  29                 this.ptrs_to.add(b);
  30                 return ret;
  31         }
  32
  33         /**
  34          * Creates a copy of the InitFeatures
  35          */
  36         public InitFeatures clone() {
  37                 long ret = bindings.InitFeatures_clone(this.ptr);
  38                 if (ret >= 0 && ret <= 4096) { return null; }
  39                 InitFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new InitFeatures(null, ret); }
  40                 ret_hu_conv.ptrs_to.add(this);
  41                 return ret_hu_conv;
  42         }
  43
  44         /**
  45          * Create a blank Features with no features set
  46          */
  47         public static InitFeatures empty() {
  48                 long ret = bindings.InitFeatures_empty();
  49                 if (ret >= 0 && ret <= 4096) { return null; }
  50                 InitFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new InitFeatures(null, ret); }
  51                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  52                 return ret_hu_conv;
  53         }
  54
  55         /**
  56          * Creates a Features with the bits set which are known by the implementation
  57          */
  58         public static InitFeatures known() {
  59                 long ret = bindings.InitFeatures_known();
  60                 if (ret >= 0 && ret <= 4096) { return null; }
  61                 InitFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new InitFeatures(null, ret); }
  62                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  63                 return ret_hu_conv;
  64         }
  65
  66         /**
  67          * Returns true if this `Features` object contains unknown feature flags which are set as
  68          * \"required\".
  69          */
  70         public boolean requires_unknown_bits() {
  71                 boolean ret = bindings.InitFeatures_requires_unknown_bits(this.ptr);
  72                 return ret;
  73         }
  74
  75         /**
  76          * Returns whether the `payment_secret` feature is supported.
  77          */
  78         public boolean supports_payment_secret() {
  79                 boolean ret = bindings.InitFeatures_supports_payment_secret(this.ptr);
  80                 return ret;
  81         }
  82
  83         /**
  84          * Serialize the InitFeatures object into a byte array which can be read by InitFeatures_read
  85          */
  86         public byte[] write() {
  87                 byte[] ret = bindings.InitFeatures_write(this.ptr);
  88                 return ret;
  89         }
  90
  91         /**
  92          * Read a InitFeatures from a byte array, created by InitFeatures_write
  93          */
  94         public static Result_InitFeaturesDecodeErrorZ read(byte[] ser) {
  95                 long ret = bindings.InitFeatures_read(ser);
  96                 if (ret >= 0 && ret <= 4096) { return null; }
  97                 Result_InitFeaturesDecodeErrorZ ret_hu_conv = Result_InitFeaturesDecodeErrorZ.constr_from_ptr(ret);
  98                 return ret_hu_conv;
  99         }
 100
 101 }