_ Git - ldk-java/blob - src/main/java/org/ldk/structs/ChannelInfo.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
   8
   9 /**
  10  * Details about a channel (both directions).
  11  * Received within a channel announcement.
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class ChannelInfo extends CommonBase {
  15         ChannelInfo(Object _dummy, long ptr) { super(ptr); }
  16         @Override @SuppressWarnings("deprecation")
  17         protected void finalize() throws Throwable {
  18                 super.finalize();
  19                 if (ptr != 0) { bindings.ChannelInfo_free(ptr); }
  20         }
  21
  22         /**
  23          * Protocol features of a channel communicated during its announcement
  24          */
  25         public ChannelFeatures get_features() {
  26                 long ret = bindings.ChannelInfo_get_features(this.ptr);
  27                 ChannelFeatures ret_hu_conv = new ChannelFeatures(null, ret);
  28                 ret_hu_conv.ptrs_to.add(this);
  29                 return ret_hu_conv;
  30         }
  31
  32         /**
  33          * Protocol features of a channel communicated during its announcement
  34          */
  35         public void set_features(ChannelFeatures val) {
  36                 bindings.ChannelInfo_set_features(this.ptr, val == null ? 0 : val.ptr & ~1);
  37                 this.ptrs_to.add(val);
  38         }
  39
  40         /**
  41          * Source node of the first direction of a channel
  42          */
  43         public byte[] get_node_one() {
  44                 byte[] ret = bindings.ChannelInfo_get_node_one(this.ptr);
  45                 return ret;
  46         }
  47
  48         /**
  49          * Source node of the first direction of a channel
  50          */
  51         public void set_node_one(byte[] val) {
  52                 bindings.ChannelInfo_set_node_one(this.ptr, val);
  53         }
  54
  55         /**
  56          * Details about the first direction of a channel
  57          */
  58         public DirectionalChannelInfo get_one_to_two() {
  59                 long ret = bindings.ChannelInfo_get_one_to_two(this.ptr);
  60                 DirectionalChannelInfo ret_hu_conv = new DirectionalChannelInfo(null, ret);
  61                 ret_hu_conv.ptrs_to.add(this);
  62                 return ret_hu_conv;
  63         }
  64
  65         /**
  66          * Details about the first direction of a channel
  67          */
  68         public void set_one_to_two(DirectionalChannelInfo val) {
  69                 bindings.ChannelInfo_set_one_to_two(this.ptr, val == null ? 0 : val.ptr & ~1);
  70                 this.ptrs_to.add(val);
  71         }
  72
  73         /**
  74          * Source node of the second direction of a channel
  75          */
  76         public byte[] get_node_two() {
  77                 byte[] ret = bindings.ChannelInfo_get_node_two(this.ptr);
  78                 return ret;
  79         }
  80
  81         /**
  82          * Source node of the second direction of a channel
  83          */
  84         public void set_node_two(byte[] val) {
  85                 bindings.ChannelInfo_set_node_two(this.ptr, val);
  86         }
  87
  88         /**
  89          * Details about the second direction of a channel
  90          */
  91         public DirectionalChannelInfo get_two_to_one() {
  92                 long ret = bindings.ChannelInfo_get_two_to_one(this.ptr);
  93                 DirectionalChannelInfo ret_hu_conv = new DirectionalChannelInfo(null, ret);
  94                 ret_hu_conv.ptrs_to.add(this);
  95                 return ret_hu_conv;
  96         }
  97
  98         /**
  99          * Details about the second direction of a channel
 100          */
 101         public void set_two_to_one(DirectionalChannelInfo val) {
 102                 bindings.ChannelInfo_set_two_to_one(this.ptr, val == null ? 0 : val.ptr & ~1);
 103                 this.ptrs_to.add(val);
 104         }
 105
 106         /**
 107          * The channel capacity as seen on-chain, if chain lookup is available.
 108          */
 109         public Option_u64Z get_capacity_sats() {
 110                 long ret = bindings.ChannelInfo_get_capacity_sats(this.ptr);
 111                 Option_u64Z ret_hu_conv = Option_u64Z.constr_from_ptr(ret);
 112                 ret_hu_conv.ptrs_to.add(this);
 113                 return ret_hu_conv;
 114         }
 115
 116         /**
 117          * The channel capacity as seen on-chain, if chain lookup is available.
 118          */
 119         public void set_capacity_sats(Option_u64Z val) {
 120                 bindings.ChannelInfo_set_capacity_sats(this.ptr, val.ptr);
 121         }
 122
 123         /**
 124          * An initial announcement of the channel
 125          * Mostly redundant with the data we store in fields explicitly.
 126          * Everything else is useful only for sending out for initial routing sync.
 127          * Not stored if contains excess data to prevent DoS.
 128          */
 129         public ChannelAnnouncement get_announcement_message() {
 130                 long ret = bindings.ChannelInfo_get_announcement_message(this.ptr);
 131                 ChannelAnnouncement ret_hu_conv = new ChannelAnnouncement(null, ret);
 132                 ret_hu_conv.ptrs_to.add(this);
 133                 return ret_hu_conv;
 134         }
 135
 136         /**
 137          * An initial announcement of the channel
 138          * Mostly redundant with the data we store in fields explicitly.
 139          * Everything else is useful only for sending out for initial routing sync.
 140          * Not stored if contains excess data to prevent DoS.
 141          */
 142         public void set_announcement_message(ChannelAnnouncement val) {
 143                 bindings.ChannelInfo_set_announcement_message(this.ptr, val == null ? 0 : val.ptr & ~1);
 144                 this.ptrs_to.add(val);
 145         }
 146
 147         /**
 148          * Constructs a new ChannelInfo given each field
 149          */
 150         public static ChannelInfo constructor_new(ChannelFeatures features_arg, byte[] node_one_arg, DirectionalChannelInfo one_to_two_arg, byte[] node_two_arg, DirectionalChannelInfo two_to_one_arg, Option_u64Z capacity_sats_arg, ChannelAnnouncement announcement_message_arg) {
 151                 long ret = bindings.ChannelInfo_new(features_arg == null ? 0 : features_arg.ptr & ~1, node_one_arg, one_to_two_arg == null ? 0 : one_to_two_arg.ptr & ~1, node_two_arg, two_to_one_arg == null ? 0 : two_to_one_arg.ptr & ~1, capacity_sats_arg.ptr, announcement_message_arg == null ? 0 : announcement_message_arg.ptr & ~1);
 152                 ChannelInfo ret_hu_conv = new ChannelInfo(null, ret);
 153                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 154                 ret_hu_conv.ptrs_to.add(features_arg);
 155                 ret_hu_conv.ptrs_to.add(one_to_two_arg);
 156                 ret_hu_conv.ptrs_to.add(two_to_one_arg);
 157                 ret_hu_conv.ptrs_to.add(announcement_message_arg);
 158                 return ret_hu_conv;
 159         }
 160
 161         /**
 162          * Creates a copy of the ChannelInfo
 163          */
 164         public ChannelInfo clone() {
 165                 long ret = bindings.ChannelInfo_clone(this.ptr);
 166                 ChannelInfo ret_hu_conv = new ChannelInfo(null, ret);
 167                 ret_hu_conv.ptrs_to.add(this);
 168                 return ret_hu_conv;
 169         }
 170
 171         /**
 172          * Serialize the ChannelInfo object into a byte array which can be read by ChannelInfo_read
 173          */
 174         public byte[] write() {
 175                 byte[] ret = bindings.ChannelInfo_write(this.ptr);
 176                 return ret;
 177         }
 178
 179         /**
 180          * Read a ChannelInfo from a byte array, created by ChannelInfo_write
 181          */
 182         public static Result_ChannelInfoDecodeErrorZ constructor_read(byte[] ser) {
 183                 long ret = bindings.ChannelInfo_read(ser);
 184                 Result_ChannelInfoDecodeErrorZ ret_hu_conv = Result_ChannelInfoDecodeErrorZ.constr_from_ptr(ret);
 185                 return ret_hu_conv;
 186         }
 187
 188 }