python, aiostream: reorder elements of async sequence as soon as they ...
Feb 19, 2022 · Given a aiostream async sequence and an acync function func I wish to reorder the sequence (convert to another async aiostream sequence) according to the job finishing time. For …
c++ - What does "#include <iostream>" do? - Stack Overflow
Mar 25, 2014 · #include <iostream> using namespace std; I want to question what is the point of iostream. Is it required every time as a heading?
Asyncio - repeatedly invoke multiple functions and merge results
Aug 1, 2022 · 1 The aiostream library provides a aiostream.stream.merge, which can be used to combine multiple async generators. If we rewrite your code like this:
TypeError: 'list_iterator' object is not async iterable
Sep 9, 2018 · aiostream is likely overkill for this purpose - it specifically handles asynchronous iterators. (Asynchronous iterators are iterator-like objects whose __next__ is called __anext__ and is a …
python - async generator with slow consumer - Stack Overflow
Jun 20, 2022 · I've taken a look at aiostream but I couldn't seem to find anything that fits. Here is a simple example: import asyncio import aiostream async def main(): xs = …
How to asyncio.gather tasks in chunks - Stack Overflow
Jun 16, 2020 · If your database doesn't support an async interface, see this answer for a way to convert a blocking generator to async by running it in a dedicated thread. To batch items, you can build an …
python - parallelizing for loop in asyncio - Stack Overflow
Oct 4, 2019 · Nice demonstration of aiostream, but I'm not sure it does what the question actually asks for. Specifically, what would the implementation of the OP's process() function look like using …
Join multiple async generators in Python - Stack Overflow
The complexity and subtlety of these implementations shows that, while it is useful to know how to write one, actually doing so is best left to well-tested external libraries such as aiostream that cover all the …
python asyncio - What is the best way to implement asynchronous ...
Sep 17, 2020 · The closest implementation I can find is that of aiostream's chunks. Which allows the generation of "chunks of size n from an asynchronous sequence. The chunks are lists, and the …
asynchronous python itertools chain multiple generators
Nov 22, 2018 · Python's next built-in function is just a convenient way of invoking the underlying __next__ method on the object. The async equivalent of __next__ is the __anext__ method on the …