#!/usr/bin/python3

import errno

import fnmatch

import os

import pandas as pd

def getCsv(filename):

with open(filename, 'r') as SP1074csv:

return pd.read_csv(SP1074csv)

def getHdfGroups(filename):

if not os.path.isfile(filename):

raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), filename)

with pd.HDFStore(filename) as file:

return list(file.keys())

def getArbitraryDictItem(d):

return next(iter(d.values()))

def deleteHdfGroups(filename, pattern):

with pd.HDFStore(filename) as file:

groups = list(file.keys())

groupsToRemove = fnmatch.filter(groups, pattern)

with pd.HDFStore(filename) as file:

for groupToRemove in groupsToRemove:

file.remove(groupToRemove)

def reloadModule(module):

import importlib

importlib.reload(module)