ConstReader

Complexity

Total Complexity

1

Size/Duplication

Total Lines	9
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	poll()	0	5	1

# -*- coding: utf-8 -*-

__author__ = 'Kenny Freeman'
__email__ = 'kenny.freeman@gmail.com'
__license__ = "ISCL"
__docformat__ = 'reStructuredText'

import random
import time
import sys
import os

import plumd
import plumd.plugins


class RandReader(plumd.plugins.Reader):
    """Generates random measurements. For testing."""
    def poll(self):
        """Return random metrics."""
        robj = plumd.Result("random", plumd.Int("N", random.randrange(2048)))
        rset = plumd.ResultSet(robj)
        return rset


class ConstReader(plumd.plugins.Reader):
    pid = os.getpid()

    """Generates a constant metric. For testing."""
    def poll(self):
        """Return a const metric"""
        robj = plumd.Result("constant", plumd.Int("pid", self.pid))
        rset = plumd.ResultSet(robj)
        return rset