def func_wrapper(func):
cfunc = lru_cache(maxsize, typed=True)(func)
# wraps here does not propagate all the necessary info
# for py2.7, use update_wrapper below
def wrapper(*args, **kwargs):
try:
retval = cfunc(*args, **kwargs)
except TypeError:
retval = func(*args, **kwargs)
return retval
wrapper.cache_info = cfunc.cache_info
wrapper.cache_clear = cfunc.cache_clear
# Some versions of update_wrapper erroneously assign the final
# function of the wrapper chain to __wrapped__, see
# https://bugs.python.org/issue17482 .
# To work around this, we need to call update_wrapper first, then
# assign to wrapper.__wrapped__.
update_wrapper(wrapper, func)
wrapper.__wrapped__ = cfunc.__wrapped__
CACHE.append(wrapper)
return wrapper
def func_wrapper(func):
cfunc = lru_cache(maxsize, typed=True)(func)
# wraps here does not propagate all the necessary info
# for py2.7, use update_wrapper below
def wrapper(*args, **kwargs):
try:
retval = cfunc(*args, **kwargs)
except TypeError:
retval = func(*args, **kwargs)
return retval
wrapper.__wrapped__ = cfunc.__wrapped__
wrapper.cache_info = cfunc.cache_info
wrapper.cache_clear = cfunc.cache_clear
update_wrapper(wrapper, func)
CACHE.append(wrapper)
return wrapper
def func_wrapper(func):
cfunc = lru_cache(maxsize, typed=True)(func)
# wraps here does not propagate all the necessary info
# for py2.7, use update_wrapper below
def wrapper(*args, **kwargs):
try:
retval = cfunc(*args, **kwargs)
except TypeError:
retval = func(*args, **kwargs)
return retval
wrapper.__wrapped__ = cfunc.__wrapped__
wrapper.cache_info = cfunc.cache_info
wrapper.cache_clear = cfunc.cache_clear
uw = update_wrapper(wrapper, func)
CACHE.append(uw)
return wrapper
def func_wrapper(func):
from .decorators import wraps
cfunc = lru_cache(maxsize, typed=True)(func)
@wraps(func)
def wrapper(*args, **kwargs):
try:
retval = cfunc(*args, **kwargs)
except TypeError:
retval = func(*args, **kwargs)
return retval
wrapper.cache_info = cfunc.cache_info
wrapper.cache_clear = cfunc.cache_clear
CACHE.append(wrapper)
return wrapper
