+ /**
+ * Constructs a new ChannelAnnouncement given each field
+ */
+ 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);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Creates a copy of the ChannelAnnouncement
+ */
+ 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;
+ }
+
+ /**
+ * Serialize the ChannelAnnouncement object into a byte array which can be read by ChannelAnnouncement_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.ChannelAnnouncement_write(this.ptr);
+ return ret;
+ }
+
+ /**
+ * Read a ChannelAnnouncement from a byte array, created by ChannelAnnouncement_write
+ */
+ 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;
+ }
+