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Experimental optimization
This module provides a single mixin class which allows protocols to
collapse numerous small writes into a single larger one.
@author: Jp Calderone
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y)�BufferingMixinz+
Mixin which adds write buffering.
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Buffer some bytes to be written soon.
Every call to this function delays the real write by C{self.DELAY}
seconds. When the delay expires, all collected bytes are written
to the underlying transport using L{ITransport.writeSequence}.
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Flush the buffer immediately.
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