ios - Loading Data Asynchronously into UITableView -

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i using xcode 7 beta , swift, , storing data using parse.com. in method in uitableviewcontroller should asking data database? need ensure present point in lifecycle of controller @ cells need presented.

is there anyway guarantee if loading data asynchronously?

viewdidload place there might few second difference between displaying blank tableview , when gets populated depending on how long takes pull data.

so in viewdidload you'll tell parse sdk pull data , when it's complete, can call [self.tableview reloaddata]


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