7 namespace org { namespace ldk { namespace structs {
11 /** An implementation of MessageSendEventsProvider */
12 public interface MessageSendEventsProviderInterface {
13 /**Gets the list of pending events which were generated by previous actions, clearing the list
16 MessageSendEvent[] get_and_clear_pending_msg_events();
20 * A trait indicating an object may generate message send events
22 public class MessageSendEventsProvider : CommonBase {
23 internal bindings.LDKMessageSendEventsProvider bindings_instance;
24 internal long instance_idx;
26 internal MessageSendEventsProvider(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
27 ~MessageSendEventsProvider() {
28 if (ptr != 0) { bindings.MessageSendEventsProvider_free(ptr); }
31 private class LDKMessageSendEventsProviderHolder { internal MessageSendEventsProvider held; }
32 private class LDKMessageSendEventsProviderImpl : bindings.LDKMessageSendEventsProvider {
33 internal LDKMessageSendEventsProviderImpl(MessageSendEventsProviderInterface arg, LDKMessageSendEventsProviderHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
34 private MessageSendEventsProviderInterface arg;
35 private LDKMessageSendEventsProviderHolder impl_holder;
36 public long get_and_clear_pending_msg_events() {
37 MessageSendEvent[] ret = arg.get_and_clear_pending_msg_events();
39 long result = InternalUtils.encodeUint64Array(InternalUtils.mapArray(ret, ret_conv_18 => ret_conv_18.clone_ptr()));
40 foreach (MessageSendEvent ret_conv_18 in ret) { if (impl_holder.held != null) { impl_holder.held.ptrs_to.AddLast(ret_conv_18); }; };
45 /** Creates a new instance of MessageSendEventsProvider from a given implementation */
46 public static MessageSendEventsProvider new_impl(MessageSendEventsProviderInterface arg) {
47 LDKMessageSendEventsProviderHolder impl_holder = new LDKMessageSendEventsProviderHolder();
48 LDKMessageSendEventsProviderImpl impl = new LDKMessageSendEventsProviderImpl(arg, impl_holder);
49 long[] ptr_idx = bindings.LDKMessageSendEventsProvider_new(impl);
51 impl_holder.held = new MessageSendEventsProvider(null, ptr_idx[0]);
52 impl_holder.held.instance_idx = ptr_idx[1];
53 impl_holder.held.bindings_instance = impl;
54 return impl_holder.held;
58 * Gets the list of pending events which were generated by previous actions, clearing the list
61 public MessageSendEvent[] get_and_clear_pending_msg_events() {
62 long ret = bindings.MessageSendEventsProvider_get_and_clear_pending_msg_events(this.ptr);
64 if (ret >= 0 && ret <= 4096) { return null; }
65 int ret_conv_18_len = InternalUtils.getArrayLength(ret);
66 MessageSendEvent[] ret_conv_18_arr = new MessageSendEvent[ret_conv_18_len];
67 for (int s = 0; s < ret_conv_18_len; s++) {
68 long ret_conv_18 = InternalUtils.getU64ArrayElem(ret, s);
69 org.ldk.structs.MessageSendEvent ret_conv_18_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret_conv_18);
70 if (ret_conv_18_hu_conv != null) { ret_conv_18_hu_conv.ptrs_to.AddLast(this); };
71 ret_conv_18_arr[s] = ret_conv_18_hu_conv;
73 bindings.free_buffer(ret);
74 return ret_conv_18_arr;