Python & FastAPI•Part 3: Asynchronous Programming & Concurrency (26 - 40)
Producer-Consumer with `asyncio.Queue`:
In Simple Words: Decouples producers generating work from worker consumers processing work concurrently with flow control.
python
import asyncio
async def producer(queue: asyncio.Queue):
for i in range(5):
await queue.put(i)
print(f"Produced: {i}")
async def consumer(queue: asyncio.Queue):
while True:
item = await queue.get()
print(f"Consumed: {item}")
queue.task_done()