242                   field_spec=_MISSING, start_time=None):  argument
251 def GaugeMetric(name, reset_after=False, description=None, field_spec=_MISSING):  argument
260                      field_spec=_MISSING):  argument
268                  field_spec=_MISSING):  argument
277                   field_spec=_MISSING):  argument
285 def FloatMetric(name, reset_after=False, description=None, field_spec=_MISSING):  argument
294                                  bucketer=None, field_spec=_MISSING):  argument
303                        bucketer=None, field_spec=_MISSING):  argument
312                                        description=None, field_spec=_MISSING):  argument
330                                   description=None, field_spec=_MISSING):  argument
359     description=None, field_spec=_MISSING):  argument
385 def SecondsTimer(name, fields=None, description=None, field_spec=_MISSING,  argument
460                           field_spec=_MISSING, scale=1,  argument
506                          field_spec=_MISSING, record_on_exception=True,  argument
582                                   field_spec=_MISSING,  argument
633 def SuccessCounter(name, fields=None, description=None, field_spec=_MISSING):  argument
658 def Presence(name, fields=None, description=None, field_spec=_MISSING):  argument
717   def __init__(self, name, fields=None, description=None, field_spec=_MISSING):  argument