20 lines
540 B
Python
20 lines
540 B
Python
try:
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import queue
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except ImportError:
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import Queue as queue
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from .base import Connection
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class PoolingConnection(Connection):
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def __init__(self, *args, **kwargs):
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self._free_connections = queue.Queue()
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super(PoolingConnection, self).__init__(*args, **kwargs)
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def _get_connection(self):
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try:
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return self._free_connections.get_nowait()
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except queue.Empty:
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return self._make_connection()
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def _release_connection(self, con):
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self._free_connections.put(con) |