M. Kocher mpkocher

Thread Pools

Thread pools on the JVM should usually be divided into the following three categories:

Each of these categories has a different optimal configuration and usage pattern.

	# Common core utils are too small that don't warrant creating a package
	from argparse import ArgumentParser, Namespace, ArgumentDefaultsHelpFormatter
	import csv
	import functools
	import logging
	import sys
	from typing import Callable as F
	from typing import List, TypeVar, Type, Iterator

	from pydantic import BaseModel

	def compose(*funcs):
	"""Functional composition

	[f, g, h] will be f(g(h(x)))
	"""
	def compose_two(f, g):
	def c(x):
	return f(g(x))
	return c
	return functools.reduce(compose_two, funcs)