migrate fts/haystack + add/del logic SERVER-8791 SERVER-9164 SERVER-9165

1 files changed, 42 insertions, 0 deletions

diff --git a/src/mongo/db/index/fts_access_method.h b/src/mongo/db/index/fts_access_method.h
new file mode 100644
index 00000000000..9909924df87
--- /dev/null
+++ b/src/mongo/db/index/fts_access_method.h
@@ -0,0 +1,42 @@
+/**
+*    Copyright (C) 2013 10gen Inc.
+*
+*    This program is free software: you can redistribute it and/or  modify
+*    it under the terms of the GNU Affero General Public License, version 3,
+*    as published by the Free Software Foundation.
+*
+*    This program is distributed in the hope that it will be useful,
+*    but WITHOUT ANY WARRANTY; without even the implied warranty of
+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*    GNU Affero General Public License for more details.
+*
+*    You should have received a copy of the GNU Affero General Public License
+*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "mongo/base/status.h"
+#include "mongo/db/fts/fts_spec.h"
+#include "mongo/db/index/index_descriptor.h"
+#include "mongo/db/index/btree_access_method_internal.h"
+#include "mongo/db/jsobj.h"
+
+namespace mongo {
+
+    class FTSAccessMethod : public BtreeBasedAccessMethod {
+    public:
+        FTSAccessMethod(IndexDescriptor* descriptor);
+        virtual ~FTSAccessMethod() { }
+
+        // Not implemented:
+        virtual Status newCursor(IndexCursor** out);
+
+    private:
+        // Implemented:
+        virtual void getKeys(const BSONObj& obj, BSONObjSet* keys);
+
+        fts::FTSSpec _ftsSpec;
+    };
+
+} //namespace mongo