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-- @module FacebookAgent
-- @parent_module plugin

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-- brief Notifies the events system that the app has launched & logs an activatedApp event. 
-- @function [parent=#FacebookAgent] activateApp 
-- @param self
        
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-- brief get permissoin list
-- @function [parent=#FacebookAgent] getPermissionList 
-- @param self
-- @return string#string ret (return value: string)
        
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-- brief get UserID
-- @function [parent=#FacebookAgent] getUserID 
-- @param self
-- @return string#string ret (return value: string)
        
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-- brief log out
-- @function [parent=#FacebookAgent] logout 
-- @param self
        
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-- 
-- @function [parent=#FacebookAgent] getSDKVersion 
-- @param self
-- @return string#string ret (return value: string)
        
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-- brief Check whether the user logined or not
-- @function [parent=#FacebookAgent] isLoggedIn 
-- @param self
-- @return bool#bool ret (return value: bool)
        
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-- brief get AccessToken
-- @function [parent=#FacebookAgent] getAccessToken 
-- @param self
-- @return string#string ret (return value: string)
        
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--  Destroy singleton of FacebookAgent 
-- @function [parent=#FacebookAgent] destroyInstance 
-- @param self
        
return nil