import collections
import logging
import sys
import contextlib
# Configure logging
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s - %(levelname)s - %(message)s',
stream=sys.stdout)
def verbose_collections_error_handler(func):
"""
Decorator to catch and log errors related to collections in isolated environments.
"""
def wrapper(*args, **kwargs):
try:
return func(*args, **kwargs)
except collections.Counter as e:
logging.error(f"collections.Counter error: {e}")
raise
except collections.deque as e:
logging.error(f"collections.deque error: {e}")
raise
except collections.namedtuple as e:
logging.error(f"collections.namedtuple error: {e}")
raise
except collections.OrderedDict as e:
logging.error(f"collections.OrderedDict error: {e}")
raise
except collections.ChainMap as e:
logging.error(f"collections.ChainMap error: {e}")
raise
except collections.defaultdict as e:
logging.error(f"collections.defaultdict error: {e}")
raise
except Exception as e: # Catch other collections-related exceptions
logging.error(f"Unexpected collections error: {e}")
raise
return wrapper
if __name__ == '__main__':
@verbose_collections_error_handler
def example_counter():
c = collections.Counter()
c['a'] += 1
c['b'] += 2
c['a'] = "test" #Simulate an error
return c
@verbose_collections_error_handler
def example_deque():
d = collections.deque([1, 2, 3])
d.append(4)
d.popleft()
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
d.append(5)
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