Class Hierarchy

• roslaunch.core.Master: Data structure for representing and querying state of master
• roslib.xmlrpc.XmlRpcHandler
• roslib.xmlrpc.XmlRpcNode
• object: The most base type
  • exceptions.BaseException: Common base class for all exceptions
    • exceptions.Exception: Common base class for all non-exit exceptions.
      • roslaunch.node_args.NodeParamsException: Exception to indicate that node parameters were invalid
      • roslaunch.core.RLException: Base roslaunch exception type
      • roslaunch.depends.RoslaunchDepsException: Base exception of roslaunch.depends errors.
  • roslaunch.core.Executable: Executable is a generic container for exectuable commands.
  • roslaunch.loader.Loader: Lower-level library for loading ROS launch model.
  • roslaunch.loader.LoaderContext: Container for storing current loader context (e.g.
  • roslaunch.core.Machine: Data structure for storing information about a machine in the ROS system.
  • roslaunch.netapi.NetProcess
  • roslaunch.core.Node: Data structure for storing information about a desired node in the ROS system Corresponds to the 'node' tag in the launch specification.
  • roslaunch.core.Param: Data structure for storing information about a desired parameter in the ROS system Corresponds to the 'param' tag in the launch specification.
  • roslaunch.pmon.Process: Basic process representation for ProcessMonitor.
  • roslaunch.pmon.ProcessListener: Listener class for ProcessMonitor
  • roslaunch.scriptapi.ROSLaunch: ROSLaunchParent represents the main 'parent' roslaunch process.
  • roslaunch.child.ROSLaunchChild: ROSLaunchChild infrastructure.
  • roslaunch.config.ROSLaunchConfig: ROSLaunchConfig is the container for the loaded roslaunch file state.
  • roslaunch.launch.ROSLaunchListener: Listener interface for events related to ROSLaunch.
  • roslaunch.parent.ROSLaunchParent: ROSLaunchParent represents the main 'parent' roslaunch process.
  • roslaunch.launch.ROSLaunchRunner: Runs a roslaunch.
  • roslaunch.launch.ROSRemoteRunnerIF: API for remote running
  • roslaunch.depends.RoslaunchDeps: Represents dependencies of a roslaunch file.