X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Frhynodge%2FState.java;h=2a8ba1cfab45c31ad24b76f38d795b289e3ac1ab;hb=00e49489dcbb093895a9a7bfb252b7392b341138;hp=bda5bf5f0d013df9cff6cb8e9473ea0d0197d4e3;hpb=b304bea61c03505fea7c288164ead3233ef36655;p=rhynodge.git

diff --git a/src/main/java/net/pterodactylus/rhynodge/State.java b/src/main/java/net/pterodactylus/rhynodge/State.java
index bda5bf5..2a8ba1c 100644
--- a/src/main/java/net/pterodactylus/rhynodge/State.java
+++ b/src/main/java/net/pterodactylus/rhynodge/State.java
@@ -47,6 +47,18 @@ public interface State {
 	 */
 	boolean success();
 
+	/**
+	 * Returns whether this state triggers a change notification. This can
+	 * only return {@code true} if this state is the result of a
+	 * {@link Merger} merging two states.
+	 *
+	 * @return {@code true} if this state triggers a change notification,
+	 * {@code false} otherwise
+	 */
+	default boolean triggered() {
+		return false;
+	}
+
 	boolean isEmpty();
 
 	/**