def write_hash(name, val)
      raise "RedisAssist: tried to store a #{val.class.name} as Hash" unless val.is_a?(Hash)
      hashes[name] = val
    end
def write_hash(name, val)
      raise "RedisAssist: tried to store a 
      hashes[name] = val
    end
def write_hash ( name , val ) raise "RedisAssist: tried to store a #{val.class.name} as Hash" unless val . is_a? ( Hash ) hashes [ name ] = val end
Transform and write a hash attribute
Transform and write a hash attribute