lib/restruct/structure.rb in restruct-0.0.3 vs lib/restruct/structure.rb in restruct-0.1.0

@@ -1,32 +1,36 @@
 module Restruct
   class Structure
 
-    attr_reader :redis, :id
+    attr_reader :connection, :id
 
     def initialize(options={})
-      @redis = options[:redis] || Restruct.redis
+      @connection = options[:connection] || Restruct.connection
       @id = Id.new options[:id] || Restruct.generate_id
     end
 
     def ==(object)
       object.class == self.class && 
       object.id == id && 
-      object.redis == redis
+      object.connection == connection
     end
     alias_method :eql?, :==
 
     def dump
-      redis.call 'DUMP', id
+      connection.call 'DUMP', id
     end
 
     def restore(dump)
       destroy
-      redis.call 'RESTORE', id, 0, dump
+      connection.lazy 'RESTORE', id, 0, dump
     end
 
     def destroy
-      redis.call 'DEL', id
+      connection.lazy 'DEL', id
+    end
+
+    def exists?
+      connection.call('EXISTS', id) == 1
     end
     
   end
 end
\ No newline at end of file