1 package org.ldk.structs;
3 import org.ldk.impl.bindings;
4 import org.ldk.enums.*;
6 import java.util.Arrays;
7 import java.lang.ref.Reference;
8 import javax.annotation.Nullable;
12 * An enum which can either contain a crate::lightning::util::events::Event or not
14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
15 public class Option_EventZ extends CommonBase {
16 private Option_EventZ(Object _dummy, long ptr) { super(ptr); }
17 @Override @SuppressWarnings("deprecation")
18 protected void finalize() throws Throwable {
20 if (ptr != 0) { bindings.COption_EventZ_free(ptr); }
22 static Option_EventZ constr_from_ptr(long ptr) {
23 bindings.LDKCOption_EventZ raw_val = bindings.LDKCOption_EventZ_ref_from_ptr(ptr);
24 if (raw_val.getClass() == bindings.LDKCOption_EventZ.Some.class) {
25 return new Some(ptr, (bindings.LDKCOption_EventZ.Some)raw_val);
27 if (raw_val.getClass() == bindings.LDKCOption_EventZ.None.class) {
28 return new None(ptr, (bindings.LDKCOption_EventZ.None)raw_val);
30 assert false; return null; // Unreachable without extending the (internal) bindings interface
34 * When we're in this state, this COption_EventZ contains a crate::lightning::util::events::Event
36 public final static class Some extends Option_EventZ {
37 public final org.ldk.structs.Event some;
38 private Some(long ptr, bindings.LDKCOption_EventZ.Some obj) {
41 org.ldk.structs.Event some_hu_conv = org.ldk.structs.Event.constr_from_ptr(some);
42 if (some_hu_conv != null) { some_hu_conv.ptrs_to.add(this); };
43 this.some = some_hu_conv;
47 * When we're in this state, this COption_EventZ contains nothing
49 public final static class None extends Option_EventZ {
50 private None(long ptr, bindings.LDKCOption_EventZ.None obj) {
55 * Constructs a new COption_EventZ containing a crate::lightning::util::events::Event
57 public static Option_EventZ some(Event o) {
58 long ret = bindings.COption_EventZ_some(o.ptr);
59 Reference.reachabilityFence(o);
60 if (ret >= 0 && ret <= 4096) { return null; }
61 org.ldk.structs.Option_EventZ ret_hu_conv = org.ldk.structs.Option_EventZ.constr_from_ptr(ret);
62 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
67 * Constructs a new COption_EventZ containing nothing
69 public static Option_EventZ none() {
70 long ret = bindings.COption_EventZ_none();
71 if (ret >= 0 && ret <= 4096) { return null; }
72 org.ldk.structs.Option_EventZ ret_hu_conv = org.ldk.structs.Option_EventZ.constr_from_ptr(ret);
73 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
78 long ret = bindings.COption_EventZ_clone_ptr(this.ptr);
79 Reference.reachabilityFence(this);
84 * Creates a new COption_EventZ which has the same data as `orig`
85 * but with all dynamically-allocated buffers duplicated in new buffers.
87 public Option_EventZ clone() {
88 long ret = bindings.COption_EventZ_clone(this.ptr);
89 Reference.reachabilityFence(this);
90 if (ret >= 0 && ret <= 4096) { return null; }
91 org.ldk.structs.Option_EventZ ret_hu_conv = org.ldk.structs.Option_EventZ.constr_from_ptr(ret);
92 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };