import org.ldk.impl.bindings;
import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+import javax.annotation.Nullable;
+
+/**
+ * A node_announcement message to be sent or received from a peer
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class NodeAnnouncement extends CommonBase {
NodeAnnouncement(Object _dummy, long ptr) { super(ptr); }
@Override @SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
- bindings.NodeAnnouncement_free(ptr); super.finalize();
- }
-
- public NodeAnnouncement(NodeAnnouncement orig) {
- super(bindings.NodeAnnouncement_clone(orig.ptr & ~1));
- this.ptrs_to.add(orig);
+ super.finalize();
+ if (ptr != 0) { bindings.NodeAnnouncement_free(ptr); }
}
- public byte[] get_signature(NodeAnnouncement this_ptr) {
- byte[] ret = bindings.NodeAnnouncement_get_signature(this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The signature by the node key
+ */
+ public byte[] get_signature() {
+ byte[] ret = bindings.NodeAnnouncement_get_signature(this.ptr);
return ret;
}
- public void set_signature(NodeAnnouncement this_ptr, byte[] val) {
- bindings.NodeAnnouncement_set_signature(this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The signature by the node key
+ */
+ public void set_signature(byte[] val) {
+ bindings.NodeAnnouncement_set_signature(this.ptr, val);
}
- public UnsignedNodeAnnouncement get_contents(NodeAnnouncement this_ptr) {
- UnsignedNodeAnnouncement ret = new UnsignedNodeAnnouncement(null, bindings.NodeAnnouncement_get_contents(this_ptr.ptr & ~1));
- this.ptrs_to.add(this_ptr);
- return ret;
+ /**
+ * The actual content of the announcement
+ */
+ public UnsignedNodeAnnouncement get_contents() {
+ long ret = bindings.NodeAnnouncement_get_contents(this.ptr);
+ if (ret < 1024) { return null; }
+ UnsignedNodeAnnouncement ret_hu_conv = new UnsignedNodeAnnouncement(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
}
- public void set_contents(NodeAnnouncement this_ptr, UnsignedNodeAnnouncement val) {
- bindings.NodeAnnouncement_set_contents(this_ptr.ptr & ~1, val.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The actual content of the announcement
+ */
+ public void set_contents(UnsignedNodeAnnouncement val) {
+ bindings.NodeAnnouncement_set_contents(this.ptr, val == null ? 0 : val.ptr & ~1);
this.ptrs_to.add(val);
}
- public NodeAnnouncement(byte[] signature_arg, UnsignedNodeAnnouncement contents_arg) {
- super(bindings.NodeAnnouncement_new(signature_arg, contents_arg.ptr & ~1));
- this.ptrs_to.add(contents_arg);
+ /**
+ * Constructs a new NodeAnnouncement given each field
+ */
+ public static NodeAnnouncement of(byte[] signature_arg, UnsignedNodeAnnouncement contents_arg) {
+ long ret = bindings.NodeAnnouncement_new(signature_arg, contents_arg == null ? 0 : contents_arg.ptr & ~1);
+ if (ret < 1024) { return null; }
+ NodeAnnouncement ret_hu_conv = new NodeAnnouncement(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 NodeAnnouncement
+ */
+ public NodeAnnouncement clone() {
+ long ret = bindings.NodeAnnouncement_clone(this.ptr);
+ if (ret < 1024) { return null; }
+ NodeAnnouncement ret_hu_conv = new NodeAnnouncement(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Serialize the NodeAnnouncement object into a byte array which can be read by NodeAnnouncement_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.NodeAnnouncement_write(this.ptr);
+ return ret;
}
- // Skipped NodeAnnouncement_write
- public NodeAnnouncement(byte[] ser) {
- super(bindings.NodeAnnouncement_read(ser));
+ /**
+ * Read a NodeAnnouncement from a byte array, created by NodeAnnouncement_write
+ */
+ public static Result_NodeAnnouncementDecodeErrorZ read(byte[] ser) {
+ long ret = bindings.NodeAnnouncement_read(ser);
+ if (ret < 1024) { return null; }
+ Result_NodeAnnouncementDecodeErrorZ ret_hu_conv = Result_NodeAnnouncementDecodeErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
}
}