X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FChannelUpdate.java;h=f55325ae9916f9a7f323d80f75deace3d99283e4;hb=b9716bc7ee492882e4643c9365971fef3761989f;hp=cce8c155047c33978ad74bb00ec4396ae8fcfbed;hpb=17113550a5fefab21f39f27fbfe02646b8db53ae;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/ChannelUpdate.java b/src/main/java/org/ldk/structs/ChannelUpdate.java
index cce8c155..f55325ae 100644
--- a/src/main/java/org/ldk/structs/ChannelUpdate.java
+++ b/src/main/java/org/ldk/structs/ChannelUpdate.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;
 
 
 /**
@@ -38,6 +39,7 @@ public class ChannelUpdate extends CommonBase {
 	 */
 	public UnsignedChannelUpdate get_contents() {
 		long ret = bindings.ChannelUpdate_get_contents(this.ptr);
+		if (ret < 1024) { return null; }
 		UnsignedChannelUpdate ret_hu_conv = new UnsignedChannelUpdate(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -54,8 +56,9 @@ public class ChannelUpdate extends CommonBase {
 	/**
 	 * Constructs a new ChannelUpdate given each field
 	 */
-	public static ChannelUpdate constructor_new(byte[] signature_arg, UnsignedChannelUpdate contents_arg) {
+	public static ChannelUpdate of(byte[] signature_arg, UnsignedChannelUpdate contents_arg) {
 		long ret = bindings.ChannelUpdate_new(signature_arg, contents_arg == null ? 0 : contents_arg.ptr & ~1);
+		if (ret < 1024) { return null; }
 		ChannelUpdate ret_hu_conv = new ChannelUpdate(null, ret);
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		ret_hu_conv.ptrs_to.add(contents_arg);
@@ -67,6 +70,7 @@ public class ChannelUpdate extends CommonBase {
 	 */
 	public ChannelUpdate clone() {
 		long ret = bindings.ChannelUpdate_clone(this.ptr);
+		if (ret < 1024) { return null; }
 		ChannelUpdate ret_hu_conv = new ChannelUpdate(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -83,8 +87,9 @@ public class ChannelUpdate extends CommonBase {
 	/**
 	 * Read a ChannelUpdate from a byte array, created by ChannelUpdate_write
 	 */
-	public static Result_ChannelUpdateDecodeErrorZ constructor_read(byte[] ser) {
+	public static Result_ChannelUpdateDecodeErrorZ read(byte[] ser) {
 		long ret = bindings.ChannelUpdate_read(ser);
+		if (ret < 1024) { return null; }
 		Result_ChannelUpdateDecodeErrorZ ret_hu_conv = Result_ChannelUpdateDecodeErrorZ.constr_from_ptr(ret);
 		return ret_hu_conv;
 	}