_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/MessageSendEventsProvider.cs

   1
   2 using org.ldk.impl;
   3 using org.ldk.enums;
   4 using org.ldk.util;
   5 using System;
   6
   7 namespace org { namespace ldk { namespace structs {
   8
   9
  10
  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
  14          * in the process.
  15          */
  16         MessageSendEvent[] get_and_clear_pending_msg_events();
  17 }
  18
  19 /**
  20  * A trait indicating an object may generate message send events
  21  */
  22 public class MessageSendEventsProvider : CommonBase {
  23         internal bindings.LDKMessageSendEventsProvider bindings_instance;
  24         internal long instance_idx;
  25
  26         internal MessageSendEventsProvider(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
  27         ~MessageSendEventsProvider() {
  28                 if (ptr != 0) { bindings.MessageSendEventsProvider_free(ptr); }
  29         }
  30
  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();
  38                                 GC.KeepAlive(arg);
  39                         long result = InternalUtils.encodeUint64Array(InternalUtils.mapArray(ret, ret_conv_18 => ret_conv_18 == null ? 0 : 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); }; };
  41                         return result;
  42                 }
  43         }
  44
  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);
  50
  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;
  55         }
  56
  57         /**
  58          * Gets the list of pending events which were generated by previous actions, clearing the list
  59          * in the process.
  60          */
  61         public MessageSendEvent[] get_and_clear_pending_msg_events() {
  62                 long ret = bindings.MessageSendEventsProvider_get_and_clear_pending_msg_events(this.ptr);
  63                 GC.KeepAlive(this);
  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;
  72                 }
  73                 bindings.free_buffer(ret);
  74                 return ret_conv_18_arr;
  75         }
  76
  77 }
  78 } } }