1 package org.ldk.structs;
3 import org.ldk.impl.bindings;
4 import org.ldk.enums.*;
6 import java.util.Arrays;
7 import javax.annotation.Nullable;
11 * An enum which can either contain a crate::lightning::util::events::Event or not
13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
14 public class Option_EventZ extends CommonBase {
15 private Option_EventZ(Object _dummy, long ptr) { super(ptr); }
16 @Override @SuppressWarnings("deprecation")
17 protected void finalize() throws Throwable {
19 if (ptr != 0) { bindings.COption_EventZ_free(ptr); }
21 static Option_EventZ constr_from_ptr(long ptr) {
22 bindings.LDKCOption_EventZ raw_val = bindings.LDKCOption_EventZ_ref_from_ptr(ptr);
23 if (raw_val.getClass() == bindings.LDKCOption_EventZ.Some.class) {
24 return new Some(ptr, (bindings.LDKCOption_EventZ.Some)raw_val);
26 if (raw_val.getClass() == bindings.LDKCOption_EventZ.None.class) {
27 return new None(ptr, (bindings.LDKCOption_EventZ.None)raw_val);
29 assert false; return null; // Unreachable without extending the (internal) bindings interface
33 * When we're in this state, this COption_EventZ contains a crate::lightning::util::events::Event
35 public final static class Some extends Option_EventZ {
36 public final Event some;
37 private Some(long ptr, bindings.LDKCOption_EventZ.Some obj) {
40 Event some_hu_conv = Event.constr_from_ptr(some);
41 some_hu_conv.ptrs_to.add(this);
42 this.some = some_hu_conv;
46 * When we're in this state, this COption_EventZ contains nothing
48 public final static class None extends Option_EventZ {
49 private None(long ptr, bindings.LDKCOption_EventZ.None obj) {
54 * Constructs a new COption_EventZ containing a crate::lightning::util::events::Event
56 public static Option_EventZ some(Event o) {
57 long ret = bindings.COption_EventZ_some(o.ptr);
58 if (ret >= 0 && ret <= 4096) { return null; }
59 Option_EventZ ret_hu_conv = Option_EventZ.constr_from_ptr(ret);
60 ret_hu_conv.ptrs_to.add(ret_hu_conv);
65 * Constructs a new COption_EventZ containing nothing
67 public static Option_EventZ none() {
68 long ret = bindings.COption_EventZ_none();
69 if (ret >= 0 && ret <= 4096) { return null; }
70 Option_EventZ ret_hu_conv = Option_EventZ.constr_from_ptr(ret);
71 ret_hu_conv.ptrs_to.add(ret_hu_conv);
76 long ret = bindings.COption_EventZ_clone_ptr(this.ptr);
81 * Creates a new COption_EventZ which has the same data as `orig`
82 * but with all dynamically-allocated buffers duplicated in new buffers.
84 public Option_EventZ clone() {
85 long ret = bindings.COption_EventZ_clone(this.ptr);
86 if (ret >= 0 && ret <= 4096) { return null; }
87 Option_EventZ ret_hu_conv = Option_EventZ.constr_from_ptr(ret);
88 ret_hu_conv.ptrs_to.add(this);