_ Git - ldk-java/blob - src/main/java/org/ldk/structs/Init.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 init message to be sent or received from a peer
  13  */
  14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  15 public class Init extends CommonBase {
  16         Init(Object _dummy, long ptr) { super(ptr); }
  17         @Override @SuppressWarnings("deprecation")
  18         protected void finalize() throws Throwable {
  19                 super.finalize();
  20                 if (ptr != 0) { bindings.Init_free(ptr); }
  21         }
  22
  23         /**
  24          * The relevant features which the sender supports
  25          */
  26         public InitFeatures get_features() {
  27                 long ret = bindings.Init_get_features(this.ptr);
  28                 Reference.reachabilityFence(this);
  29                 if (ret >= 0 && ret <= 4096) { return null; }
  30                 org.ldk.structs.InitFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.InitFeatures(null, ret); }
  31                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  32                 return ret_hu_conv;
  33         }
  34
  35         /**
  36          * The relevant features which the sender supports
  37          */
  38         public void set_features(InitFeatures val) {
  39                 bindings.Init_set_features(this.ptr, val == null ? 0 : val.ptr);
  40                 Reference.reachabilityFence(this);
  41                 Reference.reachabilityFence(val);
  42                 if (this != null) { this.ptrs_to.add(val); };
  43         }
  44
  45         /**
  46          * The receipient's network address. This adds the option to report a remote IP address
  47          * back to a connecting peer using the init message. A node can decide to use that information
  48          * to discover a potential update to its public IPv4 address (NAT) and use
  49          * that for a node_announcement update message containing the new address.
  50          */
  51         public Option_NetAddressZ get_remote_network_address() {
  52                 long ret = bindings.Init_get_remote_network_address(this.ptr);
  53                 Reference.reachabilityFence(this);
  54                 if (ret >= 0 && ret <= 4096) { return null; }
  55                 org.ldk.structs.Option_NetAddressZ ret_hu_conv = org.ldk.structs.Option_NetAddressZ.constr_from_ptr(ret);
  56                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  57                 return ret_hu_conv;
  58         }
  59
  60         /**
  61          * The receipient's network address. This adds the option to report a remote IP address
  62          * back to a connecting peer using the init message. A node can decide to use that information
  63          * to discover a potential update to its public IPv4 address (NAT) and use
  64          * that for a node_announcement update message containing the new address.
  65          */
  66         public void set_remote_network_address(Option_NetAddressZ val) {
  67                 bindings.Init_set_remote_network_address(this.ptr, val.ptr);
  68                 Reference.reachabilityFence(this);
  69                 Reference.reachabilityFence(val);
  70         }
  71
  72         /**
  73          * Constructs a new Init given each field
  74          */
  75         public static Init of(InitFeatures features_arg, Option_NetAddressZ remote_network_address_arg) {
  76                 long ret = bindings.Init_new(features_arg == null ? 0 : features_arg.ptr, remote_network_address_arg.ptr);
  77                 Reference.reachabilityFence(features_arg);
  78                 Reference.reachabilityFence(remote_network_address_arg);
  79                 if (ret >= 0 && ret <= 4096) { return null; }
  80                 org.ldk.structs.Init ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Init(null, ret); }
  81                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  82                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(features_arg); };
  83                 return ret_hu_conv;
  84         }
  85
  86         long clone_ptr() {
  87                 long ret = bindings.Init_clone_ptr(this.ptr);
  88                 Reference.reachabilityFence(this);
  89                 return ret;
  90         }
  91
  92         /**
  93          * Creates a copy of the Init
  94          */
  95         public Init clone() {
  96                 long ret = bindings.Init_clone(this.ptr);
  97                 Reference.reachabilityFence(this);
  98                 if (ret >= 0 && ret <= 4096) { return null; }
  99                 org.ldk.structs.Init ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Init(null, ret); }
 100                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 101                 return ret_hu_conv;
 102         }
 103
 104         /**
 105          * Serialize the Init object into a byte array which can be read by Init_read
 106          */
 107         public byte[] write() {
 108                 byte[] ret = bindings.Init_write(this.ptr);
 109                 Reference.reachabilityFence(this);
 110                 return ret;
 111         }
 112
 113         /**
 114          * Read a Init from a byte array, created by Init_write
 115          */
 116         public static Result_InitDecodeErrorZ read(byte[] ser) {
 117                 long ret = bindings.Init_read(ser);
 118                 Reference.reachabilityFence(ser);
 119                 if (ret >= 0 && ret <= 4096) { return null; }
 120                 Result_InitDecodeErrorZ ret_hu_conv = Result_InitDecodeErrorZ.constr_from_ptr(ret);
 121                 return ret_hu_conv;
 122         }
 123
 124 }