+
using org.ldk.impl;
using org.ldk.enums;
using org.ldk.util;
namespace org { namespace ldk { namespace structs {
+
+
+/** An implementation of EventHandler */
+public interface EventHandlerInterface {
+ /**Handles the given [`Event`].
+ *
+ * See [`EventsProvider`] for details that must be considered when implementing this method.
+ */
+ void handle_event(Event _event);
+}
+
/**
* A trait implemented for objects handling events from [`EventsProvider`].
*
* core::future::Future, H: Fn(Event) -> F`.
*/
public class EventHandler : CommonBase {
- internal readonly bindings.LDKEventHandler bindings_instance;
+ internal bindings.LDKEventHandler bindings_instance;
+ internal long instance_idx;
+
internal EventHandler(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
- private EventHandler(bindings.LDKEventHandler arg) : base(bindings.LDKEventHandler_new(arg)) {
- this.ptrs_to.AddLast(arg);
- this.bindings_instance = arg;
- }
~EventHandler() {
if (ptr != 0) { bindings.EventHandler_free(ptr); }
}
- public interface EventHandlerInterface {
- /**
- * Handles the given [`Event`].
- *
- * See [`EventsProvider`] for details that must be considered when implementing this method.
- */
- void handle_event(Event _event);
- }
private class LDKEventHandlerHolder { internal EventHandler held; }
private class LDKEventHandlerImpl : bindings.LDKEventHandler {
internal LDKEventHandlerImpl(EventHandlerInterface arg, LDKEventHandlerHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
GC.KeepAlive(arg);
}
}
+
+ /** Creates a new instance of EventHandler from a given implementation */
public static EventHandler new_impl(EventHandlerInterface arg) {
LDKEventHandlerHolder impl_holder = new LDKEventHandlerHolder();
- impl_holder.held = new EventHandler(new LDKEventHandlerImpl(arg, impl_holder));
+ LDKEventHandlerImpl impl = new LDKEventHandlerImpl(arg, impl_holder);
+ long[] ptr_idx = bindings.LDKEventHandler_new(impl);
+
+ impl_holder.held = new EventHandler(null, ptr_idx[0]);
+ impl_holder.held.instance_idx = ptr_idx[1];
+ impl_holder.held.bindings_instance = impl;
return impl_holder.held;
}
+
/**
* Handles the given [`Event`].
*