import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import javax.annotation.Nullable;
/**
*/
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;
*/
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);
*/
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;
*/
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;
}