+def _BuildJobDepCheck(relative):
+ """Builds check for job dependencies (L{DEPEND_ATTR}).
+
+ @type relative: bool
+ @param relative: Whether to accept relative job IDs (negative)
+ @rtype: callable
+
+ """
+ if relative:
+ job_id = ht.TOr(ht.TJobId, ht.TRelativeJobId)
+ else:
+ job_id = ht.TJobId
+
+ job_dep = \
+ ht.TAnd(ht.TIsLength(2),
+ ht.TItems([job_id,
+ ht.TListOf(ht.TElemOf(constants.JOBS_FINALIZED))]))
+
+ return ht.TOr(ht.TNone, ht.TListOf(job_dep))
+
+
+TNoRelativeJobDependencies = _BuildJobDepCheck(False)
+
+#: List of submission status and job ID as returned by C{SubmitManyJobs}
+_TJobIdListItem = \
+ ht.TAnd(ht.TIsLength(2),
+ ht.TItems([ht.Comment("success")(ht.TBool),
+ ht.Comment("Job ID if successful, error message"
+ " otherwise")(ht.TOr(ht.TString,
+ ht.TJobId))]))
+TJobIdList = ht.TListOf(_TJobIdListItem)
+
+#: Result containing only list of submitted jobs
+TJobIdListOnly = ht.TStrictDict(True, True, {
+ constants.JOB_IDS_KEY: ht.Comment("List of submitted jobs")(TJobIdList),
+ })
+
+