def add(self, fd, callback, flags, args=(), consolidate=False):
fd = fileno(fd)
try:
self.poller.register(fd, flags)
except ValueError:
self._remove_from_loop(fd)
raise
else:
dest = self.readers if flags & READ else self.writers
if consolidate:
self.consolidate.add(fd)
dest[fd] = None
else:
dest[fd] = callback, args
def add(self, fd, callback, flags, args=(), consolidate=False):
fd = fileno(fd)
try:
self.poller.register(fd, flags)
except ValueError:
self._remove_from_loop(fd)
raise
else:
dest = self.readers if flags & READ else self.writers
if consolidate:
self.consolidate.add(fd)
dest[fd] = None
else:
dest[fd] = callback, args
def _discard(self, fd):
fd = fileno(fd)
self.readers.pop(fd, None)
self.writers.pop(fd, None)
self.consolidate.discard(fd)
def remove(self, fd):
fd = fileno(fd)
self._remove_from_loop(fd)
def _discard(self, fd):
fd = fileno(fd)
self.readers.pop(fd, None)
self.writers.pop(fd, None)
self.consolidate.discard(fd)
def remove(self, fd):
fd = fileno(fd)
self._remove_from_loop(fd)