# File lib/rake.rb, line 511
511:     def initialize(task_name, app)
512:       @name = task_name.to_s
513:       @prerequisites = []
514:       @actions = []
515:       @already_invoked = false
516:       @full_comment = nil
517:       @comment = nil
518:       @lock = Monitor.new
519:       @application = app
520:       @scope = app.current_scope
521:       @arg_names = nil
522:     end