if (ptr != 0) { bindings.NetworkGraph_free(ptr); }
}
- /**
- * Creates a copy of the NetworkGraph
- */
- public NetworkGraph clone() {
- long ret = bindings.NetworkGraph_clone(this.ptr);
- if (ret < 1024) { return null; }
- NetworkGraph ret_hu_conv = new NetworkGraph(null, ret);
- ret_hu_conv.ptrs_to.add(this);
- return ret_hu_conv;
- }
-
/**
* Serialize the NetworkGraph object into a byte array which can be read by NetworkGraph_read
*/
return ret_hu_conv;
}
+ /**
+ * Returns a read-only view of the network graph.
+ */
+ public ReadOnlyNetworkGraph read_only() {
+ long ret = bindings.NetworkGraph_read_only(this.ptr);
+ if (ret < 1024) { return null; }
+ ReadOnlyNetworkGraph ret_hu_conv = new ReadOnlyNetworkGraph(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
/**
* For an already known node (from channel announcements), update its stored properties from a
* given node announcement.
*
* If a `chain::Access` object is provided via `chain_access`, it will be called to verify
* the corresponding UTXO exists on chain and is correctly-formatted.
- *
- * Note that chain_access (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Result_NoneLightningErrorZ update_channel_from_announcement(ChannelAnnouncement msg, @Nullable Access chain_access) {
- long ret = bindings.NetworkGraph_update_channel_from_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access == null ? 0 : chain_access.ptr);
+ public Result_NoneLightningErrorZ update_channel_from_announcement(ChannelAnnouncement msg, Option_AccessZ chain_access) {
+ long ret = bindings.NetworkGraph_update_channel_from_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access.ptr);
if (ret < 1024) { return null; }
Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
this.ptrs_to.add(msg);
- this.ptrs_to.add(chain_access);
return ret_hu_conv;
}
*
* If a `chain::Access` object is provided via `chain_access`, it will be called to verify
* the corresponding UTXO exists on chain and is correctly-formatted.
- *
- * Note that chain_access (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Result_NoneLightningErrorZ update_channel_from_unsigned_announcement(UnsignedChannelAnnouncement msg, @Nullable Access chain_access) {
- long ret = bindings.NetworkGraph_update_channel_from_unsigned_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access == null ? 0 : chain_access.ptr);
+ public Result_NoneLightningErrorZ update_channel_from_unsigned_announcement(UnsignedChannelAnnouncement msg, Option_AccessZ chain_access) {
+ long ret = bindings.NetworkGraph_update_channel_from_unsigned_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access.ptr);
if (ret < 1024) { return null; }
Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
this.ptrs_to.add(msg);
- this.ptrs_to.add(chain_access);
return ret_hu_conv;
}
bindings.NetworkGraph_close_channel_from_update(this.ptr, short_channel_id, is_permanent);
}
+ /**
+ * Marks a node in the graph as failed.
+ */
+ public void fail_node(byte[] _node_id, boolean is_permanent) {
+ bindings.NetworkGraph_fail_node(this.ptr, _node_id, is_permanent);
+ }
+
/**
* For an already known (from announcement) channel, update info about one of the directions
* of the channel.