X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FReadOnlyNetworkGraph.java;h=ae0278a9aa0d724e76d0fafe7688f87845959bc7;hb=5e9de82b3a7712a41189756d9d16d946142b2ac5;hp=80bc7bb97959994519ab6ca12cca2d2c37bf8ac3;hpb=9aa1eebc40df06586c7ab12f7c8eb22ebcb8b365;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/ReadOnlyNetworkGraph.java b/src/main/java/org/ldk/structs/ReadOnlyNetworkGraph.java
index 80bc7bb9..ae0278a9 100644
--- a/src/main/java/org/ldk/structs/ReadOnlyNetworkGraph.java
+++ b/src/main/java/org/ldk/structs/ReadOnlyNetworkGraph.java
@@ -12,14 +12,71 @@ import javax.annotation.Nullable;
  * A read-only view of [`NetworkGraph`].
  */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
-public class ReadOnlyNetworkGraph extends CommonBase {
+public class ReadOnlyNetworkGraph extends CommonBase implements AutoCloseable {
 	ReadOnlyNetworkGraph(Object _dummy, long ptr) { super(ptr); }
-	@Override @SuppressWarnings("deprecation")
-	protected void finalize() throws Throwable {
-		super.finalize();
+	@Override public void close() {
 		if (ptr != 0) { bindings.ReadOnlyNetworkGraph_free(ptr); }
 	}
 
+	/**
+	 * Returns information on a channel with the given id.
+	 * 
+	 * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+	 */
+	@Nullable
+	public ChannelInfo channel(long short_channel_id) {
+		long ret = bindings.ReadOnlyNetworkGraph_channel(this.ptr, short_channel_id);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(short_channel_id);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.ChannelInfo ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelInfo(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Returns the list of channels in the graph
+	 */
+	public long[] list_channels() {
+		long[] ret = bindings.ReadOnlyNetworkGraph_list_channels(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Returns information on a node with the given id.
+	 * 
+	 * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+	 */
+	@Nullable
+	public NodeInfo node(NodeId node_id) {
+		long ret = bindings.ReadOnlyNetworkGraph_node(this.ptr, node_id == null ? 0 : node_id.ptr);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(node_id);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.NodeInfo ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeInfo(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		if (this != null) { this.ptrs_to.add(node_id); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Returns the list of nodes in the graph
+	 */
+	public NodeId[] list_nodes() {
+		long[] ret = bindings.ReadOnlyNetworkGraph_list_nodes(this.ptr);
+		Reference.reachabilityFence(this);
+		int ret_conv_8_len = ret.length;
+		NodeId[] ret_conv_8_arr = new NodeId[ret_conv_8_len];
+		for (int i = 0; i < ret_conv_8_len; i++) {
+			long ret_conv_8 = ret[i];
+			org.ldk.structs.NodeId ret_conv_8_hu_conv = null; if (ret_conv_8 < 0 || ret_conv_8 > 4096) { ret_conv_8_hu_conv = new org.ldk.structs.NodeId(null, ret_conv_8); }
+			if (ret_conv_8_hu_conv != null) { ret_conv_8_hu_conv.ptrs_to.add(this); };
+			ret_conv_8_arr[i] = ret_conv_8_hu_conv;
+		}
+		return ret_conv_8_arr;
+	}
+
 	/**
 	 * Get network addresses by node id.
 	 * Returns None if the requested node is completely unknown,
@@ -31,7 +88,7 @@ public class ReadOnlyNetworkGraph extends CommonBase {
 		Reference.reachabilityFence(pubkey);
 		if (ret >= 0 && ret <= 4096) { return null; }
 		org.ldk.structs.Option_CVec_NetAddressZZ ret_hu_conv = org.ldk.structs.Option_CVec_NetAddressZZ.constr_from_ptr(ret);
-		ret_hu_conv.ptrs_to.add(this);
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 		return ret_hu_conv;
 	}