X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.utils.datastructures%2Fsrc%2Forg%2Fsimantics%2Futils%2Fdatastructures%2Fhints%2FAbstractHintObservable.java;fp=bundles%2Forg.simantics.utils.datastructures%2Fsrc%2Forg%2Fsimantics%2Futils%2Fdatastructures%2Fhints%2FAbstractHintObservable.java;h=bbe2447c970dbb70b5bc59c1021d4789ebf0813d;hb=197f65594b46aaa087ac4d9bb6cb5514376377ca;hp=aacadc1a6a5671ac292c0a592abee0a690ff20ee;hpb=95dd8c62956a0c81ad1fb8fd11d4a6784ee76127;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/hints/AbstractHintObservable.java b/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/hints/AbstractHintObservable.java
index aacadc1a6..bbe2447c9 100644
--- a/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/hints/AbstractHintObservable.java
+++ b/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/hints/AbstractHintObservable.java
@@ -255,5 +255,10 @@ public abstract class AbstractHintObservable implements IHintObservable {
 		list.remove(threadAccess, listener);
 		if (list.isEmpty()) keyListeners.remove(key);		
 	}
+	
+	public void clear() {
+		keyListeners.clear();
+		listeners.clear();
+	}
 		
 }