1 files changed, 0 insertions, 104 deletions
diff --git a/src/mongo/db/indexkey.cpp b/src/mongo/db/indexkey.cpp
deleted file mode 100644
index 56de9511ec7..00000000000
--- a/src/mongo/db/indexkey.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-// index_key.cpp
-
-/**
-*    Copyright (C) 2008 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/>.
-*/
-
-#include "pch.h"
-#include "namespace-inl.h"
-#include "index.h"
-#include "background.h"
-#include "../util/stringutils.h"
-#include "mongo/util/mongoutils/str.h"
-#include "../util/text.h"
-#include "mongo/db/client.h"
-#include "mongo/db/database.h"
-#include "mongo/db/index/catalog_hack.h"
-#include "mongo/db/pdfile.h"
-#include "mongo/db/queryutil.h"
-
-namespace mongo {
-
-    /** old (<= v1.8) : 0
-     1 is new version
-     */
-    const int DefaultIndexVersionNumber = 1;
-    
-    void IndexSpec::_init() {
-        verify( keyPattern.objsize() );
-
-        // some basics
-        _nFields = keyPattern.nFields();
-        _sparse = info["sparse"].trueValue();
-        uassert( 13529 , "sparse only works for single field keys" , ! _sparse || _nFields );
-
-
-        {
-            // build _nullKey
-
-            BSONObjBuilder b;
-            BSONObjIterator i( keyPattern );
-
-            while( i.more() ) {
-                BSONElement e = i.next();
-                _fieldNames.push_back( e.fieldName() );
-                _fixed.push_back( BSONElement() );
-                b.appendNull( "" );
-            }
-            _nullKey = b.obj();
-        }
-
-        {
-            // _nullElt
-            BSONObjBuilder b;
-            b.appendNull( "" );
-            _nullObj = b.obj();
-            _nullElt = _nullObj.firstElement();
-        }
-
-        {
-            // _undefinedElt
-            BSONObjBuilder b;
-            b.appendUndefined( "" );
-            _undefinedObj = b.obj();
-            _undefinedElt = _undefinedObj.firstElement();
-        }
-
-        _finishedInit = true;
-    }
-
-    string IndexSpec::getTypeName() const {
-        return CatalogHack::findPluginName(_details->keyPattern());
-    }
-
-    string IndexSpec::toString() const {
-        stringstream s;
-        s << "IndexSpec @ " << hex << this << dec << ", "
-          << "Details @ " << hex << _details << dec << ", "
-          << "Type: " << getTypeName() << ", "
-          << "nFields: " << _nFields << ", "
-          << "KeyPattern: " << keyPattern << ", "
-          << "Info: " << info;
-        return s.str();
-    }
-    
-    int IndexSpec::indexVersion() const {
-        if ( !info.hasField( "v" ) ) {
-            return DefaultIndexVersionNumber;
-        }
-        return IndexDetails::versionForIndexObj( info );
-    }    
-
-}