Add a method to retrieve the CoordinatesSet

JULIELab · Sep 17, 2018 · 18adbd3 · 18adbd3
1 parent f94bfda
commit 18adbd3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/...concepts/src/main/java/de/julielab/neo4j/plugins/auxiliaries/semedico/CoordinatesMap.java b/...concepts/src/main/java/de/julielab/neo4j/plugins/auxiliaries/semedico/CoordinatesMap.java
@@ -37,4 +37,8 @@ public boolean containsKey(ConceptCoordinates coordinates) {
 	public boolean isEmpty() {
 		return keys.isEmpty();
 	}
+
+	public CoordinatesSet keySet() {
+		return keys;
+	}
 }