GitLocker: The Coding Marketplace

Description:

cancelcontexts 0.1.3

Cancel-contexts
This is a simple implementation of cancel-contexts (cancel tokens is C#) in Python. It is inspired by the Go programming language's context package.
Installation
poetry add cancel-contexts

or
pip install cancel-contexts

Usage
from cancel_contexts import CancelContext

ctx = CancelContext()
print(ctx.cancelled) # False
print(bool(ctx)) # True

ctx.cancel()
print(ctx.cancelled) # True
print(bool(ctx)) # False

from cancel_contexts import CancelContext
from cancel_contexts.exceptions import ContextCancelledError

ctx = CancelContext()
counter = 0
while ctx:
counter += 1
if counter == 10:
ctx.cancel()

print(ctx.cancelled) # True

try:
ctx.check_cancelled()
except ContextCancelledError as e:
print(e) # Context was cancelled

from time import sleep
from cancel_contexts import TimeOutContext
from cancel_contexts.exceptions import ContextTimeOutError

ctx = TimeOutContext(10)

print(ctx.cancelled) # False

while ctx:
sleep(1)
print(ctx.cancelled) # False

print(ctx.cancelled) # True
try:
ctx.check_cancelled()
except ContextTimeOutError as e:
print(e) # Context was timed out