FrontierCondition_GT_autoExpress_cfi Namespace Reference

Classes
class	Tier0Error
class	Tier0Handler

Functions
def	unique (seq, keepstr=True)

Function Documentation

def FrontierCondition_GT_autoExpress_cfi.unique	(		seq,
			keepstr = True
	)

Definition at line 34 of file FrontierCondition_GT_autoExpress_cfi.py.

References electrons_cff.bool, GetRecoTauVFromDQM_MC_cff.next, and lumiQTWidget.t.

Referenced by FrontierCondition_GT_autoExpress_cfi.Tier0Handler.getGlobalTag().

def unique(seq, keepstr=True):
    t = type(seq)
    if t in (unicode, str):
        t = (list, t('').join)[bool(keepstr)]
    try:
        remaining = set(seq)
        seen = set()
        return t(c for c in seq if (c in remaining and not remaining.remove(c)))
    except TypeError: # hashing didn't work, see if seq is sortable
        try:
            from itertools import groupby
            s = sorted(enumerate(seq),key=lambda i_v1:(i_v1[1],i_v1[0]))
            return t(next(g) for k,g in groupby(s, lambda i_v: i_v[1]))
        except:  # not sortable, use brute force
            seen = []
            return t(c for c in seq if not (c in seen or seen.append(c)))