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Represent the application defined in ``applications.xml``
:param str name: The name of the application
:param str type: See ``Applications.TYPES`` for possible values
:param str helper: Describes how to restart the applications
:param bool note: Provides additional informations to the ``helper``
:param bool ignore: If ``True``, the application won't be printed
:param Processes processes_factory: Class providing list of running processes
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Return the list of helpers which describes how to restart the application.
When no ``helper_format`` was described, empty list will be returned.
If ``helper_format`` contains process specific arguments such a ``{PID}``, etc.
list will contain helper for every application instance.
In other cases, there will be just one helper in the list.
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Return collection of processes with same name as application.
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