_ Git - ldk-java/blob - src/main/java/org/ldk/structs/ClosingSigned.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  * A closing_signed message to be sent or received from a peer
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class ClosingSigned extends CommonBase {
  15         ClosingSigned(Object _dummy, long ptr) { super(ptr); }
  16         @Override @SuppressWarnings("deprecation")
  17         protected void finalize() throws Throwable {
  18                 super.finalize();
  19                 if (ptr != 0) { bindings.ClosingSigned_free(ptr); }
  20         }
  21
  22         /**
  23          * The channel ID
  24          */
  25         public byte[] get_channel_id() {
  26                 byte[] ret = bindings.ClosingSigned_get_channel_id(this.ptr);
  27                 return ret;
  28         }
  29
  30         /**
  31          * The channel ID
  32          */
  33         public void set_channel_id(byte[] val) {
  34                 bindings.ClosingSigned_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
  35         }
  36
  37         /**
  38          * The proposed total fee for the closing transaction
  39          */
  40         public long get_fee_satoshis() {
  41                 long ret = bindings.ClosingSigned_get_fee_satoshis(this.ptr);
  42                 return ret;
  43         }
  44
  45         /**
  46          * The proposed total fee for the closing transaction
  47          */
  48         public void set_fee_satoshis(long val) {
  49                 bindings.ClosingSigned_set_fee_satoshis(this.ptr, val);
  50         }
  51
  52         /**
  53          * A signature on the closing transaction
  54          */
  55         public byte[] get_signature() {
  56                 byte[] ret = bindings.ClosingSigned_get_signature(this.ptr);
  57                 return ret;
  58         }
  59
  60         /**
  61          * A signature on the closing transaction
  62          */
  63         public void set_signature(byte[] val) {
  64                 bindings.ClosingSigned_set_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
  65         }
  66
  67         /**
  68          * The minimum and maximum fees which the sender is willing to accept, provided only by new
  69          * nodes.
  70          *
  71          * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
  72          */
  73         @Nullable
  74         public ClosingSignedFeeRange get_fee_range() {
  75                 long ret = bindings.ClosingSigned_get_fee_range(this.ptr);
  76                 if (ret >= 0 && ret <= 4096) { return null; }
  77                 ClosingSignedFeeRange ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new ClosingSignedFeeRange(null, ret); }
  78                 ret_hu_conv.ptrs_to.add(this);
  79                 return ret_hu_conv;
  80         }
  81
  82         /**
  83          * The minimum and maximum fees which the sender is willing to accept, provided only by new
  84          * nodes.
  85          *
  86          * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
  87          */
  88         public void set_fee_range(@Nullable ClosingSignedFeeRange val) {
  89                 bindings.ClosingSigned_set_fee_range(this.ptr, val == null ? 0 : val.ptr & ~1);
  90         }
  91
  92         /**
  93          * Constructs a new ClosingSigned given each field
  94          */
  95         public static ClosingSigned of(byte[] channel_id_arg, long fee_satoshis_arg, byte[] signature_arg, ClosingSignedFeeRange fee_range_arg) {
  96                 long ret = bindings.ClosingSigned_new(InternalUtils.check_arr_len(channel_id_arg, 32), fee_satoshis_arg, InternalUtils.check_arr_len(signature_arg, 64), fee_range_arg == null ? 0 : fee_range_arg.ptr & ~1);
  97                 if (ret >= 0 && ret <= 4096) { return null; }
  98                 ClosingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new ClosingSigned(null, ret); }
  99                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 100                 return ret_hu_conv;
 101         }
 102
 103         long clone_ptr() {
 104                 long ret = bindings.ClosingSigned_clone_ptr(this.ptr);
 105                 return ret;
 106         }
 107
 108         /**
 109          * Creates a copy of the ClosingSigned
 110          */
 111         public ClosingSigned clone() {
 112                 long ret = bindings.ClosingSigned_clone(this.ptr);
 113                 if (ret >= 0 && ret <= 4096) { return null; }
 114                 ClosingSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new ClosingSigned(null, ret); }
 115                 ret_hu_conv.ptrs_to.add(this);
 116                 return ret_hu_conv;
 117         }
 118
 119         /**
 120          * Serialize the ClosingSigned object into a byte array which can be read by ClosingSigned_read
 121          */
 122         public byte[] write() {
 123                 byte[] ret = bindings.ClosingSigned_write(this.ptr);
 124                 return ret;
 125         }
 126
 127         /**
 128          * Read a ClosingSigned from a byte array, created by ClosingSigned_write
 129          */
 130         public static Result_ClosingSignedDecodeErrorZ read(byte[] ser) {
 131                 long ret = bindings.ClosingSigned_read(ser);
 132                 if (ret >= 0 && ret <= 4096) { return null; }
 133                 Result_ClosingSignedDecodeErrorZ ret_hu_conv = Result_ClosingSignedDecodeErrorZ.constr_from_ptr(ret);
 134                 return ret_hu_conv;
 135         }
 136
 137 }