X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FCommitmentUpdate.java;h=e9e4b971bb716cb57e3c5680de69deacad8f9b97;hb=65a17b9ef4884736783566e30e075ca59b472cc7;hp=dbd15bc6b45046202c7e90c72dddcc631d975cc8;hpb=b0c50b891cbca28d3bd1d86276c132ff5221d8e4;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/CommitmentUpdate.java b/src/main/java/org/ldk/structs/CommitmentUpdate.java
index dbd15bc6..e9e4b971 100644
--- a/src/main/java/org/ldk/structs/CommitmentUpdate.java
+++ b/src/main/java/org/ldk/structs/CommitmentUpdate.java
@@ -53,9 +53,13 @@ public class CommitmentUpdate extends CommonBase {
 
 	/**
 	 * An update_fee message which should be sent
+	 * 
+	 * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
 	 */
+	@Nullable
 	public UpdateFee get_update_fee() {
 		long ret = bindings.CommitmentUpdate_get_update_fee(this.ptr);
+		if (ret < 1024) { return null; }
 		UpdateFee ret_hu_conv = new UpdateFee(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -63,8 +67,10 @@ public class CommitmentUpdate extends CommonBase {
 
 	/**
 	 * An update_fee message which should be sent
+	 * 
+	 * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
 	 */
-	public void set_update_fee(UpdateFee val) {
+	public void set_update_fee(@Nullable UpdateFee val) {
 		bindings.CommitmentUpdate_set_update_fee(this.ptr, val == null ? 0 : val.ptr & ~1);
 		this.ptrs_to.add(val);
 	}
@@ -74,6 +80,7 @@ public class CommitmentUpdate extends CommonBase {
 	 */
 	public CommitmentSigned get_commitment_signed() {
 		long ret = bindings.CommitmentUpdate_get_commitment_signed(this.ptr);
+		if (ret < 1024) { return null; }
 		CommitmentSigned ret_hu_conv = new CommitmentSigned(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;
@@ -92,6 +99,7 @@ public class CommitmentUpdate extends CommonBase {
 	 */
 	public static CommitmentUpdate of(UpdateAddHTLC[] update_add_htlcs_arg, UpdateFulfillHTLC[] update_fulfill_htlcs_arg, UpdateFailHTLC[] update_fail_htlcs_arg, UpdateFailMalformedHTLC[] update_fail_malformed_htlcs_arg, UpdateFee update_fee_arg, CommitmentSigned commitment_signed_arg) {
 		long ret = bindings.CommitmentUpdate_new(Arrays.stream(update_add_htlcs_arg).mapToLong(update_add_htlcs_arg_conv_15 -> update_add_htlcs_arg_conv_15 == null ? 0 : update_add_htlcs_arg_conv_15.ptr & ~1).toArray(), Arrays.stream(update_fulfill_htlcs_arg).mapToLong(update_fulfill_htlcs_arg_conv_19 -> update_fulfill_htlcs_arg_conv_19 == null ? 0 : update_fulfill_htlcs_arg_conv_19.ptr & ~1).toArray(), Arrays.stream(update_fail_htlcs_arg).mapToLong(update_fail_htlcs_arg_conv_16 -> update_fail_htlcs_arg_conv_16 == null ? 0 : update_fail_htlcs_arg_conv_16.ptr & ~1).toArray(), Arrays.stream(update_fail_malformed_htlcs_arg).mapToLong(update_fail_malformed_htlcs_arg_conv_25 -> update_fail_malformed_htlcs_arg_conv_25 == null ? 0 : update_fail_malformed_htlcs_arg_conv_25.ptr & ~1).toArray(), update_fee_arg == null ? 0 : update_fee_arg.ptr & ~1, commitment_signed_arg == null ? 0 : commitment_signed_arg.ptr & ~1);
+		if (ret < 1024) { return null; }
 		CommitmentUpdate ret_hu_conv = new CommitmentUpdate(null, ret);
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		/* TODO 2 UpdateAddHTLC  */;
@@ -108,6 +116,7 @@ public class CommitmentUpdate extends CommonBase {
 	 */
 	public CommitmentUpdate clone() {
 		long ret = bindings.CommitmentUpdate_clone(this.ptr);
+		if (ret < 1024) { return null; }
 		CommitmentUpdate ret_hu_conv = new CommitmentUpdate(null, ret);
 		ret_hu_conv.ptrs_to.add(this);
 		return ret_hu_conv;