Mercurial Hosting > traffic-intelligence
changeset 68:846fa9dc47de
empty method for indicators
author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
---|---|
date | Mon, 08 Nov 2010 12:20:52 -0500 |
parents | ded58c424783 |
children | cc192d0450b3 |
files | python/moving.py |
diffstat | 1 files changed, 3 insertions(+), 0 deletions(-) [+] |
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--- a/python/moving.py Sun Nov 07 04:21:26 2010 -0500 +++ b/python/moving.py Mon Nov 08 12:20:52 2010 -0500 @@ -383,6 +383,9 @@ self.values = values self.timeInterval = timeInterval + def empty(self): + return len(self.values) == 0 + class SeverityIndicator(TemporalIndicator): '''Class for severity indicators field mostSevereIsMax is True