Inline extract_class_name function
Inline extract_class_name function

Reviewed By: panagosg7

Differential Revision: D26375882

fbshipit-source-id: c491a91adcb05149bf52cfb68c5be037a00ea04d

nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow