lib/redgraph.rb in redgraph-0.2.2 vs lib/redgraph.rb in redgraph-0.2.3

@@ -2,19 +2,23 @@
 require "redis"
 require "active_support/core_ext/hash/indifferent_access"
 require "active_support/core_ext/object/blank"
 require "active_support/core_ext/string/inflections"
 require "active_support/concern"
+require 'active_support/notifications'
+require 'active_support/isolated_execution_state'
 
 require_relative "redgraph/version"
 require_relative "redgraph/util"
 require_relative "redgraph/graph"
 require_relative "redgraph/node"
 require_relative "redgraph/edge"
 require_relative "redgraph/query_response"
 require_relative "redgraph/node_model"
 
 module Redgraph
+  NOTIFICATIONS_KEY = "redgraph.query".freeze
+
   class Error < StandardError; end
   class ServerError < Error; end
   class MissingAliasPrefixError < Error
     def message
       "The order clause requires the node/edge alias prefix, ie order('node.foo') instead order('foo')"