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1 files changed, 37 insertions, 0 deletions

diff --git a/streamingvisitors/src/vespa/searchvisitor/indexenvironment.cpp b/streamingvisitors/src/vespa/searchvisitor/indexenvironment.cpp
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+++ b/streamingvisitors/src/vespa/searchvisitor/indexenvironment.cpp
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+// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+
+#include <vespa/fastos/fastos.h>
+#include <vespa/log/log.h>
+LOG_SETUP(".searchvisitor.indexenvironment");
+#include "indexenvironment.h"
+
+using namespace search::fef;
+
+namespace storage {
+
+IndexEnvironment::IndexEnvironment(const ITableManager & tableManager) :
+    _tableManager(&tableManager),
+    _properties(),
+    _fields(),
+    _fieldNames(),
+    _motivation(RANK),
+    _rankAttributes(),
+    _dumpAttributes()
+{
+}
+
+bool
+IndexEnvironment::addField(const vespalib::string & name, bool isAttribute)
+{
+    if (getFieldByName(name) != NULL) {
+        return false;
+    }
+    FieldInfo info(isAttribute ? FieldType::ATTRIBUTE : FieldType::INDEX, CollectionType::SINGLE, name, _fields.size());
+    info.addAttribute(); // we are able to produce needed attributes at query time
+    _fields.push_back(info);
+    _fieldNames[info.name()] = info.id();
+    return true;
+}
+
+} // namespace storage
+