import os
from pathlib import Path
from typing import Optional
MAX_RETRIES = 3
class Processor:
default_timeout = 30
def __init__(self, path: str):
self.path = Path(path)
self.results = []
def process(self, data: bytes) -> Optional[str]:
decoded = data.decode('utf-8')
result = decoded.strip().upper()
self.results.append(result)
return result
@staticmethod
def standalone_function(a: int, b: int) -> int:
return a + b