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::c_types::BigEndianScalar or not
14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
15 public class Option_ScalarZ extends CommonBase {
16 private Option_ScalarZ(Object _dummy, long ptr) { super(ptr); }
17 @Override @SuppressWarnings("deprecation")
18 protected void finalize() throws Throwable {
20 if (ptr != 0) { bindings.COption_ScalarZ_free(ptr); }
22 static Option_ScalarZ constr_from_ptr(long ptr) {
23 bindings.LDKCOption_ScalarZ raw_val = bindings.LDKCOption_ScalarZ_ref_from_ptr(ptr);
24 if (raw_val.getClass() == bindings.LDKCOption_ScalarZ.Some.class) {
25 return new Some(ptr, (bindings.LDKCOption_ScalarZ.Some)raw_val);
27 if (raw_val.getClass() == bindings.LDKCOption_ScalarZ.None.class) {
28 return new None(ptr, (bindings.LDKCOption_ScalarZ.None)raw_val);
30 assert false; return null; // Unreachable without extending the (internal) bindings interface
34 * When we're in this state, this COption_ScalarZ contains a crate::c_types::BigEndianScalar
36 public final static class Some extends Option_ScalarZ {
37 public final org.ldk.structs.BigEndianScalar some;
38 private Some(long ptr, bindings.LDKCOption_ScalarZ.Some obj) {
41 BigEndianScalar some_conv = new BigEndianScalar(null, some);
42 this.some = some_conv;
46 * When we're in this state, this COption_ScalarZ contains nothing
48 public final static class None extends Option_ScalarZ {
49 private None(long ptr, bindings.LDKCOption_ScalarZ.None obj) {
54 * Constructs a new COption_ScalarZ containing a crate::c_types::BigEndianScalar
56 public static Option_ScalarZ some(byte[] o_big_endian_bytes) {
57 long ret = bindings.COption_ScalarZ_some(bindings.BigEndianScalar_new(InternalUtils.check_arr_len(o_big_endian_bytes, 32)));
58 Reference.reachabilityFence(o_big_endian_bytes);
59 if (ret >= 0 && ret <= 4096) { return null; }
60 org.ldk.structs.Option_ScalarZ ret_hu_conv = org.ldk.structs.Option_ScalarZ.constr_from_ptr(ret);
61 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
67 * Constructs a new COption_ScalarZ containing nothing
69 public static Option_ScalarZ none() {
70 long ret = bindings.COption_ScalarZ_none();
71 if (ret >= 0 && ret <= 4096) { return null; }
72 org.ldk.structs.Option_ScalarZ ret_hu_conv = org.ldk.structs.Option_ScalarZ.constr_from_ptr(ret);
73 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };