_ Git - ldk-java/blob - src/main/java/org/ldk/structs/CommitmentSigned.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 /**
  12  * A commitment_signed message to be sent or received from a peer
  13  */
  14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  15 public class CommitmentSigned extends CommonBase {
  16         CommitmentSigned(Object _dummy, long ptr) { super(ptr); }
  17         @Override @SuppressWarnings("deprecation")
  18         protected void finalize() throws Throwable {
  19                 super.finalize();
  20                 if (ptr != 0) { bindings.CommitmentSigned_free(ptr); }
  21         }
  22
  23         /**
  24          * The channel ID
  25          */
  26         public byte[] get_channel_id() {
  27                 byte[] ret = bindings.CommitmentSigned_get_channel_id(this.ptr);
  28                 Reference.reachabilityFence(this);
  29                 return ret;
  30         }
  31
  32         /**
  33          * The channel ID
  34          */
  35         public void set_channel_id(byte[] val) {
  36                 bindings.CommitmentSigned_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
  37                 Reference.reachabilityFence(this);
  38                 Reference.reachabilityFence(val);
  39         }
  40
  41         /**
  42          * A signature on the commitment transaction
  43          */
  44         public byte[] get_signature() {
  45                 byte[] ret = bindings.CommitmentSigned_get_signature(this.ptr);
  46                 Reference.reachabilityFence(this);
  47                 return ret;
  48         }
  49
  50         /**
  51          * A signature on the commitment transaction
  52          */
  53         public void set_signature(byte[] val) {
  54                 bindings.CommitmentSigned_set_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
  55                 Reference.reachabilityFence(this);
  56                 Reference.reachabilityFence(val);
  57         }
  58
  59         /**
  60          * Signatures on the HTLC transactions
  61          *
  62          * Returns a copy of the field.
  63          */
  64         public byte[][] get_htlc_signatures() {
  65                 byte[][] ret = bindings.CommitmentSigned_get_htlc_signatures(this.ptr);
  66                 Reference.reachabilityFence(this);
  67                 return ret;
  68         }
  69
  70         /**
  71          * Signatures on the HTLC transactions
  72          */
  73         public void set_htlc_signatures(byte[][] val) {
  74                 bindings.CommitmentSigned_set_htlc_signatures(this.ptr, val != null ? Arrays.stream(val).map(val_conv_8 -> InternalUtils.check_arr_len(val_conv_8, 64)).toArray(byte[][]::new) : null);
  75                 Reference.reachabilityFence(this);
  76                 Reference.reachabilityFence(val);
  77         }
  78
  79         /**
  80          * Constructs a new CommitmentSigned given each field
  81          */
  82         public static CommitmentSigned of(byte[] channel_id_arg, byte[] signature_arg, byte[][] htlc_signatures_arg) {
  83                 long ret = bindings.CommitmentSigned_new(InternalUtils.check_arr_len(channel_id_arg, 32), InternalUtils.check_arr_len(signature_arg, 64), htlc_signatures_arg != null ? Arrays.stream(htlc_signatures_arg).map(htlc_signatures_arg_conv_8 -> InternalUtils.check_arr_len(htlc_signatures_arg_conv_8, 64)).toArray(byte[][]::new) : null);
  84                 Reference.reachabilityFence(channel_id_arg);
  85                 Reference.reachabilityFence(signature_arg);
  86                 Reference.reachabilityFence(htlc_signatures_arg);
  87                 if (ret >= 0 && ret <= 4096) { return null; }
  88                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
  89                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  90                 return ret_hu_conv;
  91         }
  92
  93         long clone_ptr() {
  94                 long ret = bindings.CommitmentSigned_clone_ptr(this.ptr);
  95                 Reference.reachabilityFence(this);
  96                 return ret;
  97         }
  98
  99         /**
 100          * Creates a copy of the CommitmentSigned
 101          */
 102         public CommitmentSigned clone() {
 103                 long ret = bindings.CommitmentSigned_clone(this.ptr);
 104                 Reference.reachabilityFence(this);
 105                 if (ret >= 0 && ret <= 4096) { return null; }
 106                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 107                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 108                 return ret_hu_conv;
 109         }
 110
 111         /**
 112          * Checks if two CommitmentSigneds contain equal inner contents.
 113          * This ignores pointers and is_owned flags and looks at the values in fields.
 114          * Two objects with NULL inner values will be considered "equal" here.
 115          */
 116         public boolean eq(org.ldk.structs.CommitmentSigned b) {
 117                 boolean ret = bindings.CommitmentSigned_eq(this.ptr, b == null ? 0 : b.ptr);
 118                 Reference.reachabilityFence(this);
 119                 Reference.reachabilityFence(b);
 120                 if (this != null) { this.ptrs_to.add(b); };
 121                 return ret;
 122         }
 123
 124         @Override public boolean equals(Object o) {
 125                 if (!(o instanceof CommitmentSigned)) return false;
 126                 return this.eq((CommitmentSigned)o);
 127         }
 128         /**
 129          * Serialize the CommitmentSigned object into a byte array which can be read by CommitmentSigned_read
 130          */
 131         public byte[] write() {
 132                 byte[] ret = bindings.CommitmentSigned_write(this.ptr);
 133                 Reference.reachabilityFence(this);
 134                 return ret;
 135         }
 136
 137         /**
 138          * Read a CommitmentSigned from a byte array, created by CommitmentSigned_write
 139          */
 140         public static Result_CommitmentSignedDecodeErrorZ read(byte[] ser) {
 141                 long ret = bindings.CommitmentSigned_read(ser);
 142                 Reference.reachabilityFence(ser);
 143                 if (ret >= 0 && ret <= 4096) { return null; }
 144                 Result_CommitmentSignedDecodeErrorZ ret_hu_conv = Result_CommitmentSignedDecodeErrorZ.constr_from_ptr(ret);
 145                 return ret_hu_conv;
 146         }
 147
 148 }