lib/mongodoc/collection.rb in mongodoc-0.1.2 vs lib/mongodoc/collection.rb in mongodoc-0.2.0

@@ -2,44 +2,44 @@
 
 module MongoDoc
   class Collection
     attr_accessor :_collection
     delegate :[], :clear, :count, :create_index, :db, :drop, :drop_index, :drop_indexes, :group, :hint, :index_information, :name, :options, :remove, :rename, :size, :to => :_collection
-    
+
     def initialize(name)
       self._collection = self.class.mongo_collection(name)
     end
-    
+
     def find(query = {}, options = {})
       cursor = MongoDoc::Cursor.new(_collection.find(query, options))
       if block_given?
         yield cursor
         cursor.close
       else
         cursor
       end
     end
-    
+
     def find_one(spec_or_object_id = nil, options = {})
       MongoDoc::BSON.decode(_collection.find_one(spec_or_object_id, options))
     end
-    
+
     def insert(doc_or_docs, options = {})
       _collection.insert(doc_or_docs.to_bson, options)
     end
     alias :<< :insert
-    
+
     def save(doc, options = {})
       _collection.save(doc.to_bson, options)
     end
-    
+
     def update(spec, doc, options = {})
       _collection.update(spec, doc.to_bson, options)
-      result = MongoDoc.database.db_command({'getlasterror' => 1})
+      result = MongoDoc.database.command({'getlasterror' => 1})
       (result and result.has_key?('updatedExisting')) ? result['updatedExisting'] : false
     end
-    
+
     def self.mongo_collection(name)
       MongoDoc.database.collection(name)
     end
   end
-end
\ No newline at end of file
+end