# Package io.vertx.ext.shell.system

- Interface Summary
  Interface | Description
  --- | ---
  Job | A job executed in a `JobController`, grouping one or several process. The job life cycle can be controlled with the `Job.run()`, `Job.resume()` and `Job.suspend()` and `Job.interrupt()` methods.
  JobController | The job controller.
  Process | A process managed by the shell.

- Enum Summary
  Enum | Description
  --- | ---
  ExecStatus | The status of an execution.

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