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diff --git a/predicate-search/src/main/java/com/yahoo/search/predicate/annotator/PredicateTreeAnnotations.java b/predicate-search/src/main/java/com/yahoo/search/predicate/annotator/PredicateTreeAnnotations.java
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+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.search.predicate.annotator;
+
+import com.yahoo.search.predicate.index.IntervalWithBounds;
+import com.yahoo.search.predicate.index.conjunction.IndexableFeatureConjunction;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Holds annotations for all the features of a predicate.
+ * This is sufficient information to insert the predicate into a PredicateIndex.
+ *
+ * @author <a href="mailto:magnarn@yahoo-inc.com">Magnar Nedland</a>
+ */
+public class PredicateTreeAnnotations {
+    public final int minFeature;
+    public final int intervalEnd;
+    public final Map<Long, List<Integer>> intervalMap;
+    public final Map<Long, List<IntervalWithBounds>> boundsMap;
+    public final Map<IndexableFeatureConjunction, List<Integer>> featureConjunctions;
+
+    public PredicateTreeAnnotations(
+            int minFeature,
+            int intervalEnd,
+            Map<Long, List<Integer>> intervalMap,
+            Map<Long, List<IntervalWithBounds>> boundsMap,
+            Map<IndexableFeatureConjunction, List<Integer>> featureConjunctions) {
+        this.minFeature = minFeature;
+        this.intervalEnd = intervalEnd;
+        this.intervalMap = intervalMap;
+        this.boundsMap = boundsMap;
+        this.featureConjunctions = featureConjunctions;
+    }
+}