Class Hierarchy

• rosbag.bag.Compression: Allowable compression types
• UserDict.UserDict
  • rosbag.rosbag_main.RosbagCmds
• object: The most base type
  • rosbag.bag.Bag: Bag serialize messages to and from a single file on disk using the bag format.
  • exceptions.BaseException: Common base class for all exceptions
    • exceptions.Exception: Common base class for all non-exit exceptions.
      • rosbag.migration.BagMigrationException
      • rosbag.bag.ROSBagException: Base class for exceptions in rosbag.
        • rosbag.bag.ROSBagFormatException: Exceptions for errors relating to the bag file format.
        • rosbag.bag.ROSBagUnindexedException: Exception for unindexed bags.
  • rosbag.bag.ComparableMixin
  • rosbag.migration.MessageMigrator
  • rosbag.migration.MessageUpdateRule
  • rosbag.rosbag_main.ProgressMeter
  • rosbag.migration.RuleChain
  • rosbag.migration.ScaffoldNode
  • tuple: tuple() -> empty tuple tuple(iterable) -> tuple initialized from iterable's items
    • rosbag.bag.BagMessage: BagMessage(topic, message, timestamp)