// Methods
 public SortableInMemoryIndexSearchContext(ILuceneIndex index)
 {
     Assert.ArgumentNotNull(index, "index");
     var idx = new RAMDirectory(index.Directory);
     this._scope = new LockScope(idx);
     this._writer = index.CreateWriter(false);
 }
        // Methods
        public SortableInMemoryIndexSearchContext(ILuceneIndex index)
        {
            Assert.ArgumentNotNull(index, "index");
            var idx = new RAMDirectory(index.Directory);

            this._scope  = new LockScope(idx);
            this._writer = index.CreateWriter(false);
        }