X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FChannelAnnouncement.java;h=2d4307a8f6c0548b1ac3b46af2ec7ee50a51f354;hb=1d0c372339e4d0148449728072c95964088412c4;hp=0b0443fd0c563da510559e71592e5430ededbf6f;hpb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/ChannelAnnouncement.java b/src/main/java/org/ldk/structs/ChannelAnnouncement.java
index 0b0443fd..2d4307a8 100644
--- a/src/main/java/org/ldk/structs/ChannelAnnouncement.java
+++ b/src/main/java/org/ldk/structs/ChannelAnnouncement.java
@@ -4,6 +4,7 @@ import org.ldk.impl.bindings;
 import org.ldk.enums.*;
 import org.ldk.util.*;
 import java.util.Arrays;
+import javax.annotation.Nullable;
 
 
 /**
@@ -83,6 +84,7 @@ public class ChannelAnnouncement extends CommonBase {
 	 */
 	public UnsignedChannelAnnouncement get_contents() {
 		long ret = bindings.ChannelAnnouncement_get_contents(this.ptr);
+		if (ret < 1024) { return null; }
 		UnsignedChannelAnnouncement ret_hu_conv = new UnsignedChannelAnnouncement(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -101,6 +103,7 @@ public class ChannelAnnouncement extends CommonBase {
 	 */
 	public static ChannelAnnouncement of(byte[] node_signature_1_arg, byte[] node_signature_2_arg, byte[] bitcoin_signature_1_arg, byte[] bitcoin_signature_2_arg, UnsignedChannelAnnouncement contents_arg) {
 		long ret = bindings.ChannelAnnouncement_new(node_signature_1_arg, node_signature_2_arg, bitcoin_signature_1_arg, bitcoin_signature_2_arg, contents_arg == null ? 0 : contents_arg.ptr & ~1);
+		if (ret < 1024) { return null; }
 		ChannelAnnouncement ret_hu_conv = new ChannelAnnouncement(null, ret);
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		ret_hu_conv.ptrs_to.add(contents_arg);
@@ -112,6 +115,7 @@ public class ChannelAnnouncement extends CommonBase {
 	 */
 	public ChannelAnnouncement clone() {
 		long ret = bindings.ChannelAnnouncement_clone(this.ptr);
+		if (ret < 1024) { return null; }
 		ChannelAnnouncement ret_hu_conv = new ChannelAnnouncement(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -130,6 +134,7 @@ public class ChannelAnnouncement extends CommonBase {
 	 */
 	public static Result_ChannelAnnouncementDecodeErrorZ read(byte[] ser) {
 		long ret = bindings.ChannelAnnouncement_read(ser);
+		if (ret < 1024) { return null; }
 		Result_ChannelAnnouncementDecodeErrorZ ret_hu_conv = Result_ChannelAnnouncementDecodeErrorZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}