--- /dev/null
+package org.ldk.structs;
+
+import org.ldk.impl.bindings;
+import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
+
+
+/**
+ * An enum which can either contain a f64 or not
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
+public class Option_f64Z extends CommonBase {
+ private Option_f64Z(Object _dummy, long ptr) { super(ptr); }
+ @Override @SuppressWarnings("deprecation")
+ protected void finalize() throws Throwable {
+ super.finalize();
+ if (ptr != 0) { bindings.COption_f64Z_free(ptr); }
+ }
+ static Option_f64Z constr_from_ptr(long ptr) {
+ bindings.LDKCOption_f64Z raw_val = bindings.LDKCOption_f64Z_ref_from_ptr(ptr);
+ if (raw_val.getClass() == bindings.LDKCOption_f64Z.Some.class) {
+ return new Some(ptr, (bindings.LDKCOption_f64Z.Some)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKCOption_f64Z.None.class) {
+ return new None(ptr, (bindings.LDKCOption_f64Z.None)raw_val);
+ }
+ assert false; return null; // Unreachable without extending the (internal) bindings interface
+ }
+
+ /**
+ * When we're in this state, this COption_f64Z contains a f64
+ */
+ public final static class Some extends Option_f64Z {
+ public final double some;
+ private Some(long ptr, bindings.LDKCOption_f64Z.Some obj) {
+ super(null, ptr);
+ this.some = obj.some;
+ }
+ }
+ /**
+ * When we're in this state, this COption_f64Z contains nothing
+ */
+ public final static class None extends Option_f64Z {
+ private None(long ptr, bindings.LDKCOption_f64Z.None obj) {
+ super(null, ptr);
+ }
+ }
+ /**
+ * Constructs a new COption_f64Z containing a f64
+ */
+ public static Option_f64Z some(double o) {
+ long ret = bindings.COption_f64Z_some(o);
+ Reference.reachabilityFence(o);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Option_f64Z ret_hu_conv = org.ldk.structs.Option_f64Z.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Constructs a new COption_f64Z containing nothing
+ */
+ public static Option_f64Z none() {
+ long ret = bindings.COption_f64Z_none();
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Option_f64Z ret_hu_conv = org.ldk.structs.Option_f64Z.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ long clone_ptr() {
+ long ret = bindings.COption_f64Z_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Creates a new COption_f64Z which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+ public Option_f64Z clone() {
+ long ret = bindings.COption_f64Z_clone(this.ptr);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Option_f64Z ret_hu_conv = org.ldk.structs.Option_f64Z.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+ return ret_hu_conv;
+ }
+
+}