1 files changed, 20 insertions, 0 deletions
diff --git a/container-search/src/main/java/com/yahoo/prelude/query/HasIndexItem.java b/container-search/src/main/java/com/yahoo/prelude/query/HasIndexItem.java
new file mode 100644
index 00000000000..2608e6ec58e
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+++ b/container-search/src/main/java/com/yahoo/prelude/query/HasIndexItem.java
@@ -0,0 +1,20 @@
+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.prelude.query;
+
+import edu.umd.cs.findbugs.annotations.NonNull;
+
+
+/**
+ * An interface for items where it is useful to access an associated
+ * index name.
+ *
+ * @author  <a href="mailto:steinar@yahoo-inc.com">Steinar Knutsen</a>
+ */
+public interface HasIndexItem {
+
+    @NonNull
+    public String getIndexName();
+
+    public int getNumWords();
+
+}