def __init__(self, size, **kwargs):
if not isinstance(size, six.integer_types):
raise TypeError("Pool size arg must be an integer")
if size < _MIN_POOL_SIZE:
raise ValueError("Pool size must be positive")
self._lock = threading.Lock()
self._queue = six.moves.queue.LifoQueue(maxsize=size)
self._thread_connections = threading.local()
connection_kwargs = kwargs
connection_kwargs["autoconnect"] = False
if "instance" not in connection_kwargs:
connection_kwargs["instance"] = _get_instance()
for _ in six.moves.range(size):
connection = Connection(**connection_kwargs)
self._queue.put(connection)
def _call_fut(self):
from google.cloud.happybase.connection import _get_instance
return _get_instance()
def _callFUT(self, timeout=None):
from google.cloud.happybase.connection import _get_instance
return _get_instance(timeout=timeout)