X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FMessageSendEvent.java;h=2f8e79d313cd76be3354006fd4deb990d83041de;hb=c6bac88847b7c09560af81f00ba8dd3c2ebe3a19;hp=5eb255afea785cb12c88d6465bc5bc19c75e87f4;hpb=aa0e2aade37133339f4113a0cd7465b111f0a0d0;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/MessageSendEvent.java b/src/main/java/org/ldk/structs/MessageSendEvent.java
index 5eb255af..2f8e79d3 100644
--- a/src/main/java/org/ldk/structs/MessageSendEvent.java
+++ b/src/main/java/org/ldk/structs/MessageSendEvent.java
@@ -4,7 +4,14 @@ import org.ldk.impl.bindings;
 import org.ldk.enums.*;
 import org.ldk.util.*;
 import java.util.Arrays;
+import javax.annotation.Nullable;
 
+
+/**
+ * An event generated by ChannelManager which indicates a message should be sent to a peer (or
+ * broadcast to most peers).
+ * These events are handled by PeerManager::process_events if you are using a PeerManager.
+ */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class MessageSendEvent extends CommonBase {
 	private MessageSendEvent(Object _dummy, long ptr) { super(ptr); }
@@ -57,185 +64,577 @@ public class MessageSendEvent extends CommonBase {
 		if (raw_val.getClass() == bindings.LDKMessageSendEvent.BroadcastChannelUpdate.class) {
 			return new BroadcastChannelUpdate(ptr, (bindings.LDKMessageSendEvent.BroadcastChannelUpdate)raw_val);
 		}
+		if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendChannelUpdate.class) {
+			return new SendChannelUpdate(ptr, (bindings.LDKMessageSendEvent.SendChannelUpdate)raw_val);
+		}
 		if (raw_val.getClass() == bindings.LDKMessageSendEvent.HandleError.class) {
 			return new HandleError(ptr, (bindings.LDKMessageSendEvent.HandleError)raw_val);
 		}
-		if (raw_val.getClass() == bindings.LDKMessageSendEvent.PaymentFailureNetworkUpdate.class) {
-			return new PaymentFailureNetworkUpdate(ptr, (bindings.LDKMessageSendEvent.PaymentFailureNetworkUpdate)raw_val);
+		if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendChannelRangeQuery.class) {
+			return new SendChannelRangeQuery(ptr, (bindings.LDKMessageSendEvent.SendChannelRangeQuery)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendShortIdsQuery.class) {
+			return new SendShortIdsQuery(ptr, (bindings.LDKMessageSendEvent.SendShortIdsQuery)raw_val);
+		}
+		if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendReplyChannelRange.class) {
+			return new SendReplyChannelRange(ptr, (bindings.LDKMessageSendEvent.SendReplyChannelRange)raw_val);
 		}
 		assert false; return null; // Unreachable without extending the (internal) bindings interface
 	}
 
 	public final static class SendAcceptChannel extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final AcceptChannel msg;
 		private SendAcceptChannel(long ptr, bindings.LDKMessageSendEvent.SendAcceptChannel obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			AcceptChannel msg_hu_conv = new AcceptChannel(null, msg);
+			AcceptChannel msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new AcceptChannel(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendOpenChannel extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final OpenChannel msg;
 		private SendOpenChannel(long ptr, bindings.LDKMessageSendEvent.SendOpenChannel obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			OpenChannel msg_hu_conv = new OpenChannel(null, msg);
+			OpenChannel msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new OpenChannel(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendFundingCreated extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final FundingCreated msg;
 		private SendFundingCreated(long ptr, bindings.LDKMessageSendEvent.SendFundingCreated obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			FundingCreated msg_hu_conv = new FundingCreated(null, msg);
+			FundingCreated msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new FundingCreated(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendFundingSigned extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final FundingSigned msg;
 		private SendFundingSigned(long ptr, bindings.LDKMessageSendEvent.SendFundingSigned obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			FundingSigned msg_hu_conv = new FundingSigned(null, msg);
+			FundingSigned msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new FundingSigned(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendFundingLocked extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive these message(s)
+		*/
 		public final byte[] node_id;
+		/**
+		 * The funding_locked message which should be sent.
+		*/
 		public final FundingLocked msg;
 		private SendFundingLocked(long ptr, bindings.LDKMessageSendEvent.SendFundingLocked obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			FundingLocked msg_hu_conv = new FundingLocked(null, msg);
+			FundingLocked msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new FundingLocked(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendAnnouncementSignatures extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive these message(s)
+		*/
 		public final byte[] node_id;
+		/**
+		 * The announcement_signatures message which should be sent.
+		*/
 		public final AnnouncementSignatures msg;
 		private SendAnnouncementSignatures(long ptr, bindings.LDKMessageSendEvent.SendAnnouncementSignatures obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			AnnouncementSignatures msg_hu_conv = new AnnouncementSignatures(null, msg);
+			AnnouncementSignatures msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new AnnouncementSignatures(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class UpdateHTLCs extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive these message(s)
+		*/
 		public final byte[] node_id;
+		/**
+		 * The update messages which should be sent. ALL messages in the struct should be sent!
+		*/
 		public final CommitmentUpdate updates;
 		private UpdateHTLCs(long ptr, bindings.LDKMessageSendEvent.UpdateHTLCs obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long updates = obj.updates;
-			CommitmentUpdate updates_hu_conv = new CommitmentUpdate(null, updates);
+			CommitmentUpdate updates_hu_conv = null; if (updates < 0 || updates > 4096) { updates_hu_conv = new CommitmentUpdate(null, updates); }
+			updates_hu_conv.ptrs_to.add(this);
 			this.updates = updates_hu_conv;
 		}
 	}
 	public final static class SendRevokeAndACK extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final RevokeAndACK msg;
 		private SendRevokeAndACK(long ptr, bindings.LDKMessageSendEvent.SendRevokeAndACK obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			RevokeAndACK msg_hu_conv = new RevokeAndACK(null, msg);
+			RevokeAndACK msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new RevokeAndACK(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendClosingSigned extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final ClosingSigned msg;
 		private SendClosingSigned(long ptr, bindings.LDKMessageSendEvent.SendClosingSigned obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			ClosingSigned msg_hu_conv = new ClosingSigned(null, msg);
+			ClosingSigned msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ClosingSigned(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendShutdown extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final Shutdown msg;
 		private SendShutdown(long ptr, bindings.LDKMessageSendEvent.SendShutdown obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			Shutdown msg_hu_conv = new Shutdown(null, msg);
+			Shutdown msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new Shutdown(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class SendChannelReestablish extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The message which should be sent.
+		*/
 		public final ChannelReestablish msg;
 		private SendChannelReestablish(long ptr, bindings.LDKMessageSendEvent.SendChannelReestablish obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long msg = obj.msg;
-			ChannelReestablish msg_hu_conv = new ChannelReestablish(null, msg);
+			ChannelReestablish msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ChannelReestablish(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class BroadcastChannelAnnouncement extends MessageSendEvent {
+		/**
+		 * The channel_announcement which should be sent.
+		*/
 		public final ChannelAnnouncement msg;
+		/**
+		 * The followup channel_update which should be sent.
+		*/
 		public final ChannelUpdate update_msg;
 		private BroadcastChannelAnnouncement(long ptr, bindings.LDKMessageSendEvent.BroadcastChannelAnnouncement obj) {
 			super(null, ptr);
 			long msg = obj.msg;
-			ChannelAnnouncement msg_hu_conv = new ChannelAnnouncement(null, msg);
+			ChannelAnnouncement msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ChannelAnnouncement(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 			long update_msg = obj.update_msg;
-			ChannelUpdate update_msg_hu_conv = new ChannelUpdate(null, update_msg);
+			ChannelUpdate update_msg_hu_conv = null; if (update_msg < 0 || update_msg > 4096) { update_msg_hu_conv = new ChannelUpdate(null, update_msg); }
+			update_msg_hu_conv.ptrs_to.add(this);
 			this.update_msg = update_msg_hu_conv;
 		}
 	}
 	public final static class BroadcastNodeAnnouncement extends MessageSendEvent {
+		/**
+		 * The node_announcement which should be sent.
+		*/
 		public final NodeAnnouncement msg;
 		private BroadcastNodeAnnouncement(long ptr, bindings.LDKMessageSendEvent.BroadcastNodeAnnouncement obj) {
 			super(null, ptr);
 			long msg = obj.msg;
-			NodeAnnouncement msg_hu_conv = new NodeAnnouncement(null, msg);
+			NodeAnnouncement msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new NodeAnnouncement(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class BroadcastChannelUpdate extends MessageSendEvent {
+		/**
+		 * The channel_update which should be sent.
+		*/
 		public final ChannelUpdate msg;
 		private BroadcastChannelUpdate(long ptr, bindings.LDKMessageSendEvent.BroadcastChannelUpdate obj) {
 			super(null, ptr);
 			long msg = obj.msg;
-			ChannelUpdate msg_hu_conv = new ChannelUpdate(null, msg);
+			ChannelUpdate msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ChannelUpdate(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
+			this.msg = msg_hu_conv;
+		}
+	}
+	public final static class SendChannelUpdate extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
+		public final byte[] node_id;
+		/**
+		 * The channel_update which should be sent.
+		*/
+		public final ChannelUpdate msg;
+		private SendChannelUpdate(long ptr, bindings.LDKMessageSendEvent.SendChannelUpdate obj) {
+			super(null, ptr);
+			this.node_id = obj.node_id;
+			long msg = obj.msg;
+			ChannelUpdate msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ChannelUpdate(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
 			this.msg = msg_hu_conv;
 		}
 	}
 	public final static class HandleError extends MessageSendEvent {
+		/**
+		 * The node_id of the node which should receive this message
+		*/
 		public final byte[] node_id;
+		/**
+		 * The action which should be taken.
+		*/
 		public final ErrorAction action;
 		private HandleError(long ptr, bindings.LDKMessageSendEvent.HandleError obj) {
 			super(null, ptr);
 			this.node_id = obj.node_id;
 			long action = obj.action;
 			ErrorAction action_hu_conv = ErrorAction.constr_from_ptr(action);
+			action_hu_conv.ptrs_to.add(this);
 			this.action = action_hu_conv;
 		}
 	}
-	public final static class PaymentFailureNetworkUpdate extends MessageSendEvent {
-		public final HTLCFailChannelUpdate update;
-		private PaymentFailureNetworkUpdate(long ptr, bindings.LDKMessageSendEvent.PaymentFailureNetworkUpdate obj) {
+	public final static class SendChannelRangeQuery extends MessageSendEvent {
+		/**
+		 * The node_id of this message recipient
+		*/
+		public final byte[] node_id;
+		/**
+		 * The query_channel_range which should be sent.
+		*/
+		public final QueryChannelRange msg;
+		private SendChannelRangeQuery(long ptr, bindings.LDKMessageSendEvent.SendChannelRangeQuery obj) {
 			super(null, ptr);
-			long update = obj.update;
-			HTLCFailChannelUpdate update_hu_conv = HTLCFailChannelUpdate.constr_from_ptr(update);
-			this.update = update_hu_conv;
+			this.node_id = obj.node_id;
+			long msg = obj.msg;
+			QueryChannelRange msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new QueryChannelRange(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
+			this.msg = msg_hu_conv;
 		}
 	}
+	public final static class SendShortIdsQuery extends MessageSendEvent {
+		/**
+		 * The node_id of this message recipient
+		*/
+		public final byte[] node_id;
+		/**
+		 * The query_short_channel_ids which should be sent.
+		*/
+		public final QueryShortChannelIds msg;
+		private SendShortIdsQuery(long ptr, bindings.LDKMessageSendEvent.SendShortIdsQuery obj) {
+			super(null, ptr);
+			this.node_id = obj.node_id;
+			long msg = obj.msg;
+			QueryShortChannelIds msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new QueryShortChannelIds(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
+			this.msg = msg_hu_conv;
+		}
+	}
+	public final static class SendReplyChannelRange extends MessageSendEvent {
+		/**
+		 * The node_id of this message recipient
+		*/
+		public final byte[] node_id;
+		/**
+		 * The reply_channel_range which should be sent.
+		*/
+		public final ReplyChannelRange msg;
+		private SendReplyChannelRange(long ptr, bindings.LDKMessageSendEvent.SendReplyChannelRange obj) {
+			super(null, ptr);
+			this.node_id = obj.node_id;
+			long msg = obj.msg;
+			ReplyChannelRange msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new ReplyChannelRange(null, msg); }
+			msg_hu_conv.ptrs_to.add(this);
+			this.msg = msg_hu_conv;
+		}
+	}
+	/**
+	 * Creates a copy of the MessageSendEvent
+	 */
+	public MessageSendEvent clone() {
+		long ret = bindings.MessageSendEvent_clone(this.ptr);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(this);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_accept_channel(byte[] node_id, AcceptChannel msg) {
+		long ret = bindings.MessageSendEvent_send_accept_channel(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_open_channel(byte[] node_id, OpenChannel msg) {
+		long ret = bindings.MessageSendEvent_send_open_channel(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_funding_created(byte[] node_id, FundingCreated msg) {
+		long ret = bindings.MessageSendEvent_send_funding_created(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_funding_signed(byte[] node_id, FundingSigned msg) {
+		long ret = bindings.MessageSendEvent_send_funding_signed(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendFundingLocked-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_funding_locked(byte[] node_id, FundingLocked msg) {
+		long ret = bindings.MessageSendEvent_send_funding_locked(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_announcement_signatures(byte[] node_id, AnnouncementSignatures msg) {
+		long ret = bindings.MessageSendEvent_send_announcement_signatures(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
+	 */
+	public static MessageSendEvent update_htlcs(byte[] node_id, CommitmentUpdate updates) {
+		long ret = bindings.MessageSendEvent_update_htlcs(node_id, updates == null ? 0 : updates.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_revoke_and_ack(byte[] node_id, RevokeAndACK msg) {
+		long ret = bindings.MessageSendEvent_send_revoke_and_ack(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_closing_signed(byte[] node_id, ClosingSigned msg) {
+		long ret = bindings.MessageSendEvent_send_closing_signed(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendShutdown-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_shutdown(byte[] node_id, Shutdown msg) {
+		long ret = bindings.MessageSendEvent_send_shutdown(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_channel_reestablish(byte[] node_id, ChannelReestablish msg) {
+		long ret = bindings.MessageSendEvent_send_channel_reestablish(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
+	 */
+	public static MessageSendEvent broadcast_channel_announcement(ChannelAnnouncement msg, ChannelUpdate update_msg) {
+		long ret = bindings.MessageSendEvent_broadcast_channel_announcement(msg == null ? 0 : msg.ptr & ~1, update_msg == null ? 0 : update_msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
+	 */
+	public static MessageSendEvent broadcast_node_announcement(NodeAnnouncement msg) {
+		long ret = bindings.MessageSendEvent_broadcast_node_announcement(msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
+	 */
+	public static MessageSendEvent broadcast_channel_update(ChannelUpdate msg) {
+		long ret = bindings.MessageSendEvent_broadcast_channel_update(msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_channel_update(byte[] node_id, ChannelUpdate msg) {
+		long ret = bindings.MessageSendEvent_send_channel_update(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new HandleError-variant MessageSendEvent
+	 */
+	public static MessageSendEvent handle_error(byte[] node_id, ErrorAction action) {
+		long ret = bindings.MessageSendEvent_handle_error(node_id, action.ptr);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_channel_range_query(byte[] node_id, QueryChannelRange msg) {
+		long ret = bindings.MessageSendEvent_send_channel_range_query(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_short_ids_query(byte[] node_id, QueryShortChannelIds msg) {
+		long ret = bindings.MessageSendEvent_send_short_ids_query(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
+	 */
+	public static MessageSendEvent send_reply_channel_range(byte[] node_id, ReplyChannelRange msg) {
+		long ret = bindings.MessageSendEvent_send_reply_channel_range(node_id, msg == null ? 0 : msg.ptr & ~1);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		MessageSendEvent ret_hu_conv = MessageSendEvent.constr_from_ptr(ret);
+		ret_hu_conv.ptrs_to.add(ret_hu_conv);
+		return ret_hu_conv;
+	}
+
 }