X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FNetworkGraph.java;h=5159d8aec68a74ae165e57511859611adc9fa000;hb=6fe917116a65d7b62123226c4240d77ea2719783;hp=e2f17ce1fcfbf7c912055ee2c64ca9f9c495ec15;hpb=1f873e8aeb7a8395a7a99d244fba7474a0543278;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/NetworkGraph.java b/src/main/java/org/ldk/structs/NetworkGraph.java
index e2f17ce1..5159d8ae 100644
--- a/src/main/java/org/ldk/structs/NetworkGraph.java
+++ b/src/main/java/org/ldk/structs/NetworkGraph.java
@@ -181,6 +181,26 @@ public class NetworkGraph extends CommonBase {
 		Reference.reachabilityFence(is_permanent);
 	}
 
+	/**
+	 * Removes information about channels that we haven't heard any updates about in some time.
+	 * This can be used regularly to prune the network graph of channels that likely no longer
+	 * exist.
+	 * 
+	 * While there is no formal requirement that nodes regularly re-broadcast their channel
+	 * updates every two weeks, the non-normative section of BOLT 7 currently suggests that
+	 * pruning occur for updates which are at least two weeks old, which we implement here.
+	 * 
+	 * Note that for users of the `lightning-background-processor` crate this method may be
+	 * automatically called regularly for you.
+	 * 
+	 * This method is only available with the `std` feature. See
+	 * [`NetworkGraph::remove_stale_channels_with_time`] for `no-std` use.
+	 */
+	public void remove_stale_channels() {
+		bindings.NetworkGraph_remove_stale_channels(this.ptr);
+		Reference.reachabilityFence(this);
+	}
+
 	/**
 	 * Removes information about channels that we haven't heard any updates about in some time.
 	 * This can be used regularly to prune the network graph of channels that likely no longer