本文整理匯總了Python中select.KQ_EV_DELETE屬性的典型用法代碼示例。如果您正苦於以下問題：Python select.KQ_EV_DELETE屬性的具體用法？Python select.KQ_EV_DELETE怎麽用？Python select.KQ_EV_DELETE使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類select的用法示例。
在下文中一共展示了select.KQ_EV_DELETE屬性的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: unregister
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def unregister(self, fileobj):
key = super(KqueueSelector, self).unregister(fileobj)
if key.events & EVENT_READ:
kevent = select.kevent(key.fd,
select.KQ_FILTER_READ,
select.KQ_EV_DELETE)
try:
_syscall_wrapper(self._kqueue.control, False, [kevent], 0, 0)
except SelectorError:
pass
if key.events & EVENT_WRITE:
kevent = select.kevent(key.fd,
select.KQ_FILTER_WRITE,
select.KQ_EV_DELETE)
try:
_syscall_wrapper(self._kqueue.control, False, [kevent], 0, 0)
except SelectorError:
pass
return key 示例2: unregister
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def unregister(self, fileobj):
key = super(KqueueSelector, self).unregister(fileobj)
if key.events & EVENT_READ:
kev = select.kevent(key.fd, select.KQ_FILTER_READ,
select.KQ_EV_DELETE)
try:
self._kqueue.control([kev], 0, 0)
except OSError:
# This can happen if the FD was closed since it
# was registered.
pass
if key.events & EVENT_WRITE:
kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,
select.KQ_EV_DELETE)
try:
self._kqueue.control([kev], 0, 0)
except OSError:
# See comment above.
pass
return key 示例3: removeReader
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def removeReader(self, reader):
"""
Implement L{IReactorFDSet.removeReader}.
"""
wasLost = False
try:
fd = reader.fileno()
except:
fd = -1
if fd == -1:
for fd, fdes in self._selectables.items():
if reader is fdes:
wasLost = True
break
else:
return
if fd in self._reads:
self._reads.remove(fd)
if fd not in self._writes:
del self._selectables[fd]
if not wasLost:
try:
self._updateRegistration(fd, KQ_FILTER_READ, KQ_EV_DELETE)
except OSError:
pass 示例4: removeWriter
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def removeWriter(self, writer):
"""
Implement L{IReactorFDSet.removeWriter}.
"""
wasLost = False
try:
fd = writer.fileno()
except:
fd = -1
if fd == -1:
for fd, fdes in self._selectables.items():
if writer is fdes:
wasLost = True
break
else:
return
if fd in self._writes:
self._writes.remove(fd)
if fd not in self._reads:
del self._selectables[fd]
if not wasLost:
try:
self._updateRegistration(fd, KQ_FILTER_WRITE, KQ_EV_DELETE)
except OSError:
pass 示例5: unregister
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def unregister(self, fileobj):
key = super().unregister(fileobj)
if key.events & EVENT_READ:
kev = select.kevent(key.fd, select.KQ_FILTER_READ,
select.KQ_EV_DELETE)
try:
self._kqueue.control([kev], 0, 0)
except OSError:
# This can happen if the FD was closed since it
# was registered.
pass
if key.events & EVENT_WRITE:
kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,
select.KQ_EV_DELETE)
try:
self._kqueue.control([kev], 0, 0)
except OSError:
# See comment above.
pass
return key 示例6: unregister
# 需要導入模塊: import select [as 別名]
# 或者: from select import KQ_EV_DELETE [as 別名]
def unregister(self, fileobj):
key = super().unregister(fileobj)
if key.events & EVENT_READ:
kev = select.kevent(key.fd, select.KQ_FILTER_READ,
select.KQ_EV_DELETE)
try:
self._selector.control([kev], 0, 0)
except OSError:
# This can happen if the FD was closed since it
# was registered.
pass
if key.events & EVENT_WRITE:
kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,
select.KQ_EV_DELETE)
try:
self._selector.control([kev], 0, 0)
except OSError:
# See comment above.
pass
return key