@interface SLFacebookGraphUtils : NSObject + (id)_likeQueryStringForURL:(id)a0 flags:(unsigned long long)a1; + (void)_likeURL:(id)a0 requestMethod:(long long)a1 account:(id)a2 completion:(id /* block */)a3; + (id)_parseServerResponse:(id)a0 error:(id *)a1; + (void)fetchLikeStatusForURL:(id)a0 flags:(id)a1 account:(id)a2 completion:(id /* block */)a3; + (void)likeURL:(id)a0 account:(id)a1 completion:(id /* block */)a2; + (void)unlikeURL:(id)a0 account:(id)a1 completion:(id /* block */)a2; @end