1 files changed, 0 insertions, 68 deletions
diff --git a/container-search/src/main/java/com/yahoo/prelude/fastsearch/Docsum.java b/container-search/src/main/java/com/yahoo/prelude/fastsearch/Docsum.java
deleted file mode 100644
index f5cec631734..00000000000
--- a/container-search/src/main/java/com/yahoo/prelude/fastsearch/Docsum.java
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.prelude.fastsearch;
-
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-
-
-/**
- * An instance of a document summary, backed by binary data, which decodes and returns fields on request,
- * using the (shared) definition of this docsum.
- *
- * @author Steinar Knutsen
- */
-public final class Docsum {
-
-    private final DocsumDefinition definition;
-    private final byte[] packet;
-    /** The offsets into the packet data of each field, given the fields index, computed lazily */
-    private final int[] fieldOffsets;
-    /** The largest stored offset */
-    private int largestStoredOffset = -1;
-
-    public Docsum(DocsumDefinition definition, byte[] packet) {
-        this.definition = definition;
-        this.packet = packet;
-        fieldOffsets=new int[definition.getFieldCount()];
-    }
-
-    public DocsumDefinition getDefinition() { return definition; }
-
-    public Object decode(int fieldIndex) {
-        ByteBuffer b=packetAsBuffer();
-        setAndReturnOffsetToField(b, fieldIndex);
-        return definition.getField(fieldIndex).decode(b);
-    }
-
-    public ByteBuffer packetAsBuffer() {
-        ByteBuffer buffer = ByteBuffer.wrap(packet);
-        buffer.order(ByteOrder.LITTLE_ENDIAN);
-        buffer.getInt(); // Skip class id
-        return buffer;
-    }
-
-    /** Returns the offset of a given field in the buffer, and sets the position of the buffer to that field start */
-    private int setAndReturnOffsetToField(ByteBuffer b, int fieldIndex) {
-        // find and store missing offsets up to fieldIndex
-        if (largestStoredOffset<0) { // initial case
-            fieldOffsets[0]=b.position();
-            largestStoredOffset++;
-        }
-        while (largestStoredOffset < fieldIndex) { // induction
-            int offsetOfLargest=fieldOffsets[largestStoredOffset];
-            b.position(offsetOfLargest);
-            fieldOffsets[largestStoredOffset+1]=offsetOfLargest+definition.getField(largestStoredOffset).getLength(b);
-            largestStoredOffset++;
-        }
-
-        // return the stored offset
-        int offset=fieldOffsets[fieldIndex];
-        b.position(offset);
-        return offset;
-    }
-
-    public String toString() {
-        return "docsum [definition: " + definition + "]";
-    }
-
-}