# File lib/mongo/legacy.rb, line 33 def self.from_uri(uri = ENV['MONGODB_URI'], extra_opts={}) parser = URIParser.new uri parser.connection(extra_opts, true) end
# File lib/mongo/legacy.rb, line 23 def safe if @write_concern[:w] == 0 return false elsif @write_concern[:w] == 1 return true else return @write_concern end end
# File lib/mongo/legacy.rb, line 19 def safe=(value) @write_concern = value end