Python sys.set_asyncgen_hooks() Examples

The following are 5 code examples of sys.set_asyncgen_hooks(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module sys , or try the search function .
Example #1
Source File: base_events.py    From Imogen with MIT License 5 votes vote down vote up 
def run_forever(self):
        """Run until stop() is called."""
        self._check_closed()
        if self.is_running():
            raise RuntimeError('This event loop is already running')
        if events._get_running_loop() is not None:
            raise RuntimeError(
                'Cannot run the event loop while another loop is running')
        self._set_coroutine_origin_tracking(self._debug)
        self._thread_id = threading.get_ident()

        old_agen_hooks = sys.get_asyncgen_hooks()
        sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,
                               finalizer=self._asyncgen_finalizer_hook)
        try:
            events._set_running_loop(self)
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self._stopping = False
            self._thread_id = None
            events._set_running_loop(None)
            self._set_coroutine_origin_tracking(False)
            sys.set_asyncgen_hooks(*old_agen_hooks)
Example #2
Source File: base_events.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def run_forever(self):
        """Run until stop() is called."""
        self._check_closed()
        if self.is_running():
            raise RuntimeError('This event loop is already running')
        if events._get_running_loop() is not None:
            raise RuntimeError(
                'Cannot run the event loop while another loop is running')
        self._set_coroutine_wrapper(self._debug)
        self._thread_id = threading.get_ident()
        if self._asyncgens is not None:
            old_agen_hooks = sys.get_asyncgen_hooks()
            sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,
                                   finalizer=self._asyncgen_finalizer_hook)
        try:
            events._set_running_loop(self)
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self._stopping = False
            self._thread_id = None
            events._set_running_loop(None)
            self._set_coroutine_wrapper(False)
            if self._asyncgens is not None:
                sys.set_asyncgen_hooks(*old_agen_hooks)
Example #3
Source File: base_events.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def run_forever(self):
        """Run until stop() is called."""
        self._check_closed()
        if self.is_running():
            raise RuntimeError('This event loop is already running')
        if events._get_running_loop() is not None:
            raise RuntimeError(
                'Cannot run the event loop while another loop is running')
        self._set_coroutine_origin_tracking(self._debug)
        self._thread_id = threading.get_ident()

        old_agen_hooks = sys.get_asyncgen_hooks()
        sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,
                               finalizer=self._asyncgen_finalizer_hook)
        try:
            events._set_running_loop(self)
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self._stopping = False
            self._thread_id = None
            events._set_running_loop(None)
            self._set_coroutine_origin_tracking(False)
            sys.set_asyncgen_hooks(*old_agen_hooks)
Example #4
Source File: base_events.py    From Carnets with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def run_forever(self):
        """Run until stop() is called."""
        self._check_closed()
        if self.is_running():
            raise RuntimeError('This event loop is already running')
        if events._get_running_loop() is not None:
            raise RuntimeError(
                'Cannot run the event loop while another loop is running')
        self._set_coroutine_origin_tracking(self._debug)
        self._thread_id = threading.get_ident()

        old_agen_hooks = sys.get_asyncgen_hooks()
        sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,
                               finalizer=self._asyncgen_finalizer_hook)
        try:
            events._set_running_loop(self)
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self._stopping = False
            self._thread_id = None
            events._set_running_loop(None)
            self._set_coroutine_origin_tracking(False)
            sys.set_asyncgen_hooks(*old_agen_hooks)
Example #5
Source File: base_events.py    From android_universal with MIT License 5 votes vote down vote up 
def run_forever(self):
        """Run until stop() is called."""
        self._check_closed()
        if self.is_running():
            raise RuntimeError('This event loop is already running')
        if events._get_running_loop() is not None:
            raise RuntimeError(
                'Cannot run the event loop while another loop is running')
        self._set_coroutine_origin_tracking(self._debug)
        self._thread_id = threading.get_ident()

        old_agen_hooks = sys.get_asyncgen_hooks()
        sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,
                               finalizer=self._asyncgen_finalizer_hook)
        try:
            events._set_running_loop(self)
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self._stopping = False
            self._thread_id = None
            events._set_running_loop(None)
            self._set_coroutine_origin_tracking(False)
            sys.set_asyncgen_hooks(*old_agen_hooks)