_ Git - ldk-java/blob - src/main/java/org/ldk/structs/OpenChannelV2.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  * An open_channel2 message to be sent by or received from the channel initiator.
  13  *
  14  * Used in V2 channel establishment
  15  */
  16 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  17 public class OpenChannelV2 extends CommonBase {
  18         OpenChannelV2(Object _dummy, long ptr) { super(ptr); }
  19         @Override @SuppressWarnings("deprecation")
  20         protected void finalize() throws Throwable {
  21                 super.finalize();
  22                 if (ptr != 0) { bindings.OpenChannelV2_free(ptr); }
  23         }
  24
  25         /**
  26          * Common fields of `open_channel(2)`-like messages
  27          */
  28         public CommonOpenChannelFields get_common_fields() {
  29                 long ret = bindings.OpenChannelV2_get_common_fields(this.ptr);
  30                 Reference.reachabilityFence(this);
  31                 if (ret >= 0 && ret <= 4096) { return null; }
  32                 org.ldk.structs.CommonOpenChannelFields ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommonOpenChannelFields(null, ret); }
  33                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  34                 return ret_hu_conv;
  35         }
  36
  37         /**
  38          * Common fields of `open_channel(2)`-like messages
  39          */
  40         public void set_common_fields(org.ldk.structs.CommonOpenChannelFields val) {
  41                 bindings.OpenChannelV2_set_common_fields(this.ptr, val.ptr);
  42                 Reference.reachabilityFence(this);
  43                 Reference.reachabilityFence(val);
  44                 if (this != null) { this.ptrs_to.add(val); };
  45         }
  46
  47         /**
  48          * The feerate for the funding transaction set by the channel initiator
  49          */
  50         public int get_funding_feerate_sat_per_1000_weight() {
  51                 int ret = bindings.OpenChannelV2_get_funding_feerate_sat_per_1000_weight(this.ptr);
  52                 Reference.reachabilityFence(this);
  53                 return ret;
  54         }
  55
  56         /**
  57          * The feerate for the funding transaction set by the channel initiator
  58          */
  59         public void set_funding_feerate_sat_per_1000_weight(int val) {
  60                 bindings.OpenChannelV2_set_funding_feerate_sat_per_1000_weight(this.ptr, val);
  61                 Reference.reachabilityFence(this);
  62                 Reference.reachabilityFence(val);
  63         }
  64
  65         /**
  66          * The locktime for the funding transaction
  67          */
  68         public int get_locktime() {
  69                 int ret = bindings.OpenChannelV2_get_locktime(this.ptr);
  70                 Reference.reachabilityFence(this);
  71                 return ret;
  72         }
  73
  74         /**
  75          * The locktime for the funding transaction
  76          */
  77         public void set_locktime(int val) {
  78                 bindings.OpenChannelV2_set_locktime(this.ptr, val);
  79                 Reference.reachabilityFence(this);
  80                 Reference.reachabilityFence(val);
  81         }
  82
  83         /**
  84          * The second to-be-broadcast-by-channel-initiator transaction's per commitment point
  85          */
  86         public byte[] get_second_per_commitment_point() {
  87                 byte[] ret = bindings.OpenChannelV2_get_second_per_commitment_point(this.ptr);
  88                 Reference.reachabilityFence(this);
  89                 return ret;
  90         }
  91
  92         /**
  93          * The second to-be-broadcast-by-channel-initiator transaction's per commitment point
  94          */
  95         public void set_second_per_commitment_point(byte[] val) {
  96                 bindings.OpenChannelV2_set_second_per_commitment_point(this.ptr, InternalUtils.check_arr_len(val, 33));
  97                 Reference.reachabilityFence(this);
  98                 Reference.reachabilityFence(val);
  99         }
 100
 101         /**
 102          * Optionally, a requirement that only confirmed inputs can be added
 103          */
 104         public COption_NoneZ get_require_confirmed_inputs() {
 105                 COption_NoneZ ret = bindings.OpenChannelV2_get_require_confirmed_inputs(this.ptr);
 106                 Reference.reachabilityFence(this);
 107                 return ret;
 108         }
 109
 110         /**
 111          * Optionally, a requirement that only confirmed inputs can be added
 112          */
 113         public void set_require_confirmed_inputs(org.ldk.enums.COption_NoneZ val) {
 114                 bindings.OpenChannelV2_set_require_confirmed_inputs(this.ptr, val);
 115                 Reference.reachabilityFence(this);
 116                 Reference.reachabilityFence(val);
 117         }
 118
 119         /**
 120          * Constructs a new OpenChannelV2 given each field
 121          */
 122         public static OpenChannelV2 of(org.ldk.structs.CommonOpenChannelFields common_fields_arg, int funding_feerate_sat_per_1000_weight_arg, int locktime_arg, byte[] second_per_commitment_point_arg, org.ldk.enums.COption_NoneZ require_confirmed_inputs_arg) {
 123                 long ret = bindings.OpenChannelV2_new(common_fields_arg.ptr, funding_feerate_sat_per_1000_weight_arg, locktime_arg, InternalUtils.check_arr_len(second_per_commitment_point_arg, 33), require_confirmed_inputs_arg);
 124                 Reference.reachabilityFence(common_fields_arg);
 125                 Reference.reachabilityFence(funding_feerate_sat_per_1000_weight_arg);
 126                 Reference.reachabilityFence(locktime_arg);
 127                 Reference.reachabilityFence(second_per_commitment_point_arg);
 128                 Reference.reachabilityFence(require_confirmed_inputs_arg);
 129                 if (ret >= 0 && ret <= 4096) { return null; }
 130                 org.ldk.structs.OpenChannelV2 ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OpenChannelV2(null, ret); }
 131                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
 132                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(common_fields_arg); };
 133                 return ret_hu_conv;
 134         }
 135
 136         long clone_ptr() {
 137                 long ret = bindings.OpenChannelV2_clone_ptr(this.ptr);
 138                 Reference.reachabilityFence(this);
 139                 return ret;
 140         }
 141
 142         /**
 143          * Creates a copy of the OpenChannelV2
 144          */
 145         public OpenChannelV2 clone() {
 146                 long ret = bindings.OpenChannelV2_clone(this.ptr);
 147                 Reference.reachabilityFence(this);
 148                 if (ret >= 0 && ret <= 4096) { return null; }
 149                 org.ldk.structs.OpenChannelV2 ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OpenChannelV2(null, ret); }
 150                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 151                 return ret_hu_conv;
 152         }
 153
 154         /**
 155          * Generates a non-cryptographic 64-bit hash of the OpenChannelV2.
 156          */
 157         public long hash() {
 158                 long ret = bindings.OpenChannelV2_hash(this.ptr);
 159                 Reference.reachabilityFence(this);
 160                 return ret;
 161         }
 162
 163         @Override public int hashCode() {
 164                 return (int)this.hash();
 165         }
 166         /**
 167          * Checks if two OpenChannelV2s contain equal inner contents.
 168          * This ignores pointers and is_owned flags and looks at the values in fields.
 169          * Two objects with NULL inner values will be considered "equal" here.
 170          */
 171         public boolean eq(org.ldk.structs.OpenChannelV2 b) {
 172                 boolean ret = bindings.OpenChannelV2_eq(this.ptr, b.ptr);
 173                 Reference.reachabilityFence(this);
 174                 Reference.reachabilityFence(b);
 175                 if (this != null) { this.ptrs_to.add(b); };
 176                 return ret;
 177         }
 178
 179         @Override public boolean equals(Object o) {
 180                 if (!(o instanceof OpenChannelV2)) return false;
 181                 return this.eq((OpenChannelV2)o);
 182         }
 183         /**
 184          * Serialize the OpenChannelV2 object into a byte array which can be read by OpenChannelV2_read
 185          */
 186         public byte[] write() {
 187                 byte[] ret = bindings.OpenChannelV2_write(this.ptr);
 188                 Reference.reachabilityFence(this);
 189                 return ret;
 190         }
 191
 192         /**
 193          * Read a OpenChannelV2 from a byte array, created by OpenChannelV2_write
 194          */
 195         public static Result_OpenChannelV2DecodeErrorZ read(byte[] ser) {
 196                 long ret = bindings.OpenChannelV2_read(ser);
 197                 Reference.reachabilityFence(ser);
 198                 if (ret >= 0 && ret <= 4096) { return null; }
 199                 Result_OpenChannelV2DecodeErrorZ ret_hu_conv = Result_OpenChannelV2DecodeErrorZ.constr_from_ptr(ret);
 200                 return ret_hu_conv;
 201         }
 202
 203 }