1 files changed, 0 insertions, 67 deletions
diff --git a/container-search/src/main/java/com/yahoo/search/dispatch/InterleavedFillInvoker.java b/container-search/src/main/java/com/yahoo/search/dispatch/InterleavedFillInvoker.java
deleted file mode 100644
index 644e6f17bdb..00000000000
--- a/container-search/src/main/java/com/yahoo/search/dispatch/InterleavedFillInvoker.java
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.search.dispatch;
-
-import com.yahoo.prelude.fastsearch.FastHit;
-import com.yahoo.search.Result;
-import com.yahoo.search.result.Hit;
-
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-
-/**
- * InterleavedFillInvoker uses multiple {@link FillInvoker} objects to interface with content
- * nodes in parallel. Operationally it first sends requests with all contained invokers and then
- * collects the results.
- *
- * @author ollivir
- */
-public class InterleavedFillInvoker extends FillInvoker {
-    private final Map<Integer, FillInvoker> invokers;
-    private Map<Integer, Result> expectedFillResults = null;
-
-    public InterleavedFillInvoker(Map<Integer, FillInvoker> invokers) {
-        this.invokers = invokers;
-    }
-
-    @Override
-    protected void sendFillRequest(Result result, String summaryClass) {
-        expectedFillResults = new HashMap<>();
-
-        for (Iterator<Hit> it = result.hits().deepIterator(); it.hasNext();) {
-            Hit hit = it.next();
-            if (hit instanceof FastHit) {
-                FastHit fhit = (FastHit) hit;
-                Result res = expectedFillResults.computeIfAbsent(fhit.getDistributionKey(), dk -> new Result(result.getQuery()));
-                res.hits().add(fhit);
-            }
-        }
-        expectedFillResults.forEach((distKey, partialResult) -> {
-            FillInvoker invoker = invokers.get(distKey);
-            if (invoker != null) {
-                invoker.sendFillRequest(partialResult, summaryClass);
-            }
-        });
-    }
-
-    @Override
-    protected void getFillResults(Result result, String summaryClass) {
-        if (expectedFillResults == null) {
-            return;
-        }
-        expectedFillResults.forEach((distKey, partialResult) -> {
-            FillInvoker invoker = invokers.get(distKey);
-            if (invoker != null) {
-                invoker.getFillResults(partialResult, summaryClass);
-            }
-        });
-    }
-
-    @Override
-    protected void release() {
-        if (!invokers.isEmpty()) {
-            invokers.values().forEach(FillInvoker::close);
-            invokers.clear();
-        }
-    }
-}