[C#] Update auto-generated bindings to LDK 0.0.123

[ldk-java] / c_sharp / src / org / ldk / structs / ChangeDestinationSource.cs

diff --git a/c_sharp/src/org/ldk/structs/ChangeDestinationSource.cs b/c_sharp/src/org/ldk/structs/ChangeDestinationSource.cs
new file mode 100644 (file)
index 0000000..fa7ffba
--- /dev/null
+++ b/c_sharp/src/org/ldk/structs/ChangeDestinationSource.cs
@@ -0,0 +1,76 @@
+
+using org.ldk.impl;
+using org.ldk.enums;
+using org.ldk.util;
+using System;
+
+namespace org { namespace ldk { namespace structs {
+
+
+
+/** An implementation of ChangeDestinationSource */
+public interface ChangeDestinationSourceInterface {
+       /**Returns a script pubkey which can be used as a change destination for
+        * [`OutputSpender::spend_spendable_outputs`].
+        * 
+        * This method should return a different value each time it is called, to avoid linking
+        * on-chain funds controlled to the same user.
+        */
+       Result_CVec_u8ZNoneZ get_change_destination_script();
+}
+
+/**
+ * A helper trait that describes an on-chain wallet capable of returning a (change) destination
+ * script.
+ */
+public class ChangeDestinationSource : CommonBase {
+       internal bindings.LDKChangeDestinationSource bindings_instance;
+       internal long instance_idx;
+
+       internal ChangeDestinationSource(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
+       ~ChangeDestinationSource() {
+               if (ptr != 0) { bindings.ChangeDestinationSource_free(ptr); }
+       }
+
+       private class LDKChangeDestinationSourceHolder { internal ChangeDestinationSource held; }
+       private class LDKChangeDestinationSourceImpl : bindings.LDKChangeDestinationSource {
+               internal LDKChangeDestinationSourceImpl(ChangeDestinationSourceInterface arg, LDKChangeDestinationSourceHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
+               private ChangeDestinationSourceInterface arg;
+               private LDKChangeDestinationSourceHolder impl_holder;
+               public long get_change_destination_script() {
+                       Result_CVec_u8ZNoneZ ret = arg.get_change_destination_script();
+                               GC.KeepAlive(arg);
+                       long result = ret.clone_ptr();
+                       return result;
+               }
+       }
+
+       /** Creates a new instance of ChangeDestinationSource from a given implementation */
+       public static ChangeDestinationSource new_impl(ChangeDestinationSourceInterface arg) {
+               LDKChangeDestinationSourceHolder impl_holder = new LDKChangeDestinationSourceHolder();
+               LDKChangeDestinationSourceImpl impl = new LDKChangeDestinationSourceImpl(arg, impl_holder);
+               long[] ptr_idx = bindings.LDKChangeDestinationSource_new(impl);
+
+               impl_holder.held = new ChangeDestinationSource(null, ptr_idx[0]);
+               impl_holder.held.instance_idx = ptr_idx[1];
+               impl_holder.held.bindings_instance = impl;
+               return impl_holder.held;
+       }
+
+       /**
+        * Returns a script pubkey which can be used as a change destination for
+        * [`OutputSpender::spend_spendable_outputs`].
+        * 
+        * This method should return a different value each time it is called, to avoid linking
+        * on-chain funds controlled to the same user.
+        */
+       public Result_CVec_u8ZNoneZ get_change_destination_script() {
+               long ret = bindings.ChangeDestinationSource_get_change_destination_script(this.ptr);
+               GC.KeepAlive(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_CVec_u8ZNoneZ ret_hu_conv = Result_CVec_u8ZNoneZ.constr_from_ptr(ret);
+               return ret_hu_conv;
+       }
+
+}
+} } }