def __exit__(self, type, value, traceback): "Quit the app and perform garbage collection" if self._app is not None: self._app.Quit() self._app = None GC.Collect() GC.WaitForPendingFinalizers() GC.Collect() GC.WaitForPendingFinalizers()
def tearDown(self):
import clr
from System import GC
for i in range(3):
GC.Collect()
GC.WaitForPendingFinalizers()
if os.path.isfile(self.filename):
os.unlink(self.filename)
def gcwait():
"""
Attempt to force a garbage collection, and wait for pending finalizers.
If you think you need to call this function, you're probably wrong.
"""
for _ in range(4):
_mapper.DemandCleanup()
GC.Collect()
GC.WaitForPendingFinalizers()
def __form_closed_fired(self, sender, args):
''' This method is called just after this form closes. '''
# deregister listers; prevents infinite loop!
self.__scraper.start_scrape_listeners.remove(self.__start_scrape)
self.__scraper.cancel_listeners.remove(self.close_threadsafe)
# in some cases, we should interpret the closing of this form as
# a request by the user to cancel the entire scrape operation...
if self.__cancel_on_close:
self.__scraper.cancel()
# clean up and disposal
self.__current_book = None
self.__current_page = 0
self.__pbox_panel.Dispose(True)
del self.__pbox_panel
GC.Collect()
def get_memory():
for _ in range(4):
GC.Collect()
GC.WaitForPendingFinalizers()
return GC.GetTotalMemory(True) / 1e6
def gcwait():
GC.Collect()
GC.WaitForPendingFinalizers()
def onClick(sender, args):
GC.Collect()
