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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def resolve_job(self, name):
 """Attempt to resolve the task name in to a job name. If no job resolver can resolve the task, i.e. they all return None, return None. Keyword arguments: name -- Name of the task to be resolved. """

        for r in self.job_resolvers():
            resolved_name = r(name)
            if resolved_name is not None:
                return resolved_name
        return None