FBAdInitResults
@interfaceFBAdInitResults:NSObject
FBAdInitResults is an object to incapsulate all the results you’ll get as a result of SDK initialization call.
@interfaceFBAdInitResults:NSObject
@property(nonatomic,assign,unsafe_unretained,readonly,getter=isSuccess)BOOLsuccess;
varisSuccess:Bool{get}
@property(nonatomic,copy,readonly)NSString*_Nonnullmessage;
varmessage:String{get}