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(((s./usr/lib64/python2.7/site-packages/dns/edns.pyRas			cCs(tj|�}|dkr$t}n|S(N(t_type_to_classtgettNoneR(RR((s./usr/lib64/python2.7/site-packages/dns/edns.pytget_option_classzs	cCs"t|�}|j||||�S(stBuild an EDNS option object from wire format

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