Files
deb-python-kafka/kafka/metrics/compound_stat.py
Zack Dever 64e9cebfa5 Kafka metrics java port. No reporters or instrumentation.
There is no straight translation for the JMX reporter into python,
so I'll do something else in a separate commit.
2016-04-13 17:26:38 -07:00

33 lines
736 B
Python

import abc
from kafka.metrics.stat import AbstractStat
class AbstractCompoundStat(AbstractStat):
"""
A compound stat is a stat where a single measurement and associated
data structure feeds many metrics. This is the example for a
histogram which has many associated percentiles.
"""
__metaclass__ = abc.ABCMeta
def stats(self):
"""
Return list of NamedMeasurable
"""
raise NotImplementedError
class NamedMeasurable(object):
def __init__(self, metric_name, measurable_stat):
self._name = metric_name
self._stat = measurable_stat
@property
def name(self):
return self._name
@property
def stat(self):
return self._stat