Package ZenRRD :: Module RRDUtil
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Module RRDUtil

source code

Classes [hide private]
  RRDUtil
Wrapper class around rrdtool
Functions [hide private]
number or string
_checkUndefined(x)
Sanity check on the min, max values
source code
Variables [hide private]
  __doc__ = """RRDU...
  log = logging.getLogger("zen.RRDUtil")
Function Details [hide private]

_checkUndefined(x)

source code 
Sanity check on the min, max values
Parameters:
  • x (number) - RRD min or max value
Returns: number or string
Either the number or 'U' (for undefined)

Variables Details [hide private]

__doc__

Value:
"""RRDUtil

Wrapper routines around the rrdtool library.
"""