_ Git - ldk-java/blob - src/main/java/org/ldk/structs/FundingSigned.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 [`funding_signed`] message to be sent to or received from a peer.
  13  *
  14  * [`funding_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-funding_signed-message
  15  */
  16 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  17 public class FundingSigned extends CommonBase {
  18         FundingSigned(Object _dummy, long ptr) { super(ptr); }
  19         @Override @SuppressWarnings("deprecation")
  20         protected void finalize() throws Throwable {
  21                 super.finalize();
  22                 if (ptr != 0) { bindings.FundingSigned_free(ptr); }
  23         }
  24
  25         /**
  26          * The channel ID
  27          */
  28         public byte[] get_channel_id() {
  29                 byte[] ret = bindings.FundingSigned_get_channel_id(this.ptr);
  30                 Reference.reachabilityFence(this);
  31                 return ret;
  32         }
  33
  34         /**
  35          * The channel ID
  36          */
  37         public void set_channel_id(byte[] val) {
  38                 bindings.FundingSigned_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
  39                 Reference.reachabilityFence(this);
  40                 Reference.reachabilityFence(val);
  41         }
  42
  43         /**
  44          * The signature of the channel acceptor (fundee) on the initial commitment transaction
  45          */
  46         public byte[] get_signature() {
  47                 byte[] ret = bindings.FundingSigned_get_signature(this.ptr);
  48                 Reference.reachabilityFence(this);
  49                 return ret;
  50         }
  51
  52         /**
  53          * The signature of the channel acceptor (fundee) on the initial commitment transaction
  54          */
  55         public void set_signature(byte[] val) {
  56                 bindings.FundingSigned_set_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
  57                 Reference.reachabilityFence(this);
  58                 Reference.reachabilityFence(val);
  59         }
  60
  61         /**
  62          * Constructs a new FundingSigned given each field
  63          */
  64         public static FundingSigned of(byte[] channel_id_arg, byte[] signature_arg) {
  65                 long ret = bindings.FundingSigned_new(InternalUtils.check_arr_len(channel_id_arg, 32), InternalUtils.check_arr_len(signature_arg, 64));
  66                 Reference.reachabilityFence(channel_id_arg);
  67                 Reference.reachabilityFence(signature_arg);
  68                 if (ret >= 0 && ret <= 4096) { return null; }
  69                 org.ldk.structs.FundingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.FundingSigned(null, ret); }
  70                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  71                 return ret_hu_conv;
  72         }
  73
  74         long clone_ptr() {
  75                 long ret = bindings.FundingSigned_clone_ptr(this.ptr);
  76                 Reference.reachabilityFence(this);
  77                 return ret;
  78         }
  79
  80         /**
  81          * Creates a copy of the FundingSigned
  82          */
  83         public FundingSigned clone() {
  84                 long ret = bindings.FundingSigned_clone(this.ptr);
  85                 Reference.reachabilityFence(this);
  86                 if (ret >= 0 && ret <= 4096) { return null; }
  87                 org.ldk.structs.FundingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.FundingSigned(null, ret); }
  88                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  89                 return ret_hu_conv;
  90         }
  91
  92         /**
  93          * Checks if two FundingSigneds contain equal inner contents.
  94          * This ignores pointers and is_owned flags and looks at the values in fields.
  95          * Two objects with NULL inner values will be considered "equal" here.
  96          */
  97         public boolean eq(org.ldk.structs.FundingSigned b) {
  98                 boolean ret = bindings.FundingSigned_eq(this.ptr, b == null ? 0 : b.ptr);
  99                 Reference.reachabilityFence(this);
 100                 Reference.reachabilityFence(b);
 101                 if (this != null) { this.ptrs_to.add(b); };
 102                 return ret;
 103         }
 104
 105         @Override public boolean equals(Object o) {
 106                 if (!(o instanceof FundingSigned)) return false;
 107                 return this.eq((FundingSigned)o);
 108         }
 109         /**
 110          * Serialize the FundingSigned object into a byte array which can be read by FundingSigned_read
 111          */
 112         public byte[] write() {
 113                 byte[] ret = bindings.FundingSigned_write(this.ptr);
 114                 Reference.reachabilityFence(this);
 115                 return ret;
 116         }
 117
 118         /**
 119          * Read a FundingSigned from a byte array, created by FundingSigned_write
 120          */
 121         public static Result_FundingSignedDecodeErrorZ read(byte[] ser) {
 122                 long ret = bindings.FundingSigned_read(ser);
 123                 Reference.reachabilityFence(ser);
 124                 if (ret >= 0 && ret <= 4096) { return null; }
 125                 Result_FundingSignedDecodeErrorZ ret_hu_conv = Result_FundingSignedDecodeErrorZ.constr_from_ptr(ret);
 126                 return ret_hu_conv;
 127         }
 128
 129 }