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Adds temporary semaphore to ensure DatabaseManager finishes before showing UI

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This commit is contained in:
Riley Testut 2016-05-21 01:04:32 -05:00
parent 9dcb88b2de
commit c08e2a2de7
1 changed files with 6 additions and 0 deletions
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6
Delta/AppDelegate.swift
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@ -20,9 +20,15 @@ class AppDelegate: UIResponder, UIApplicationDelegate
self.window?.tintColor = UIColor.deltaPurpleColor() self.window?.tintColor = UIColor.deltaPurpleColor()
// Database // Database
let semaphore = dispatch_semaphore_create(0)
DatabaseManager.sharedManager.startWithCompletion { performingMigration in DatabaseManager.sharedManager.startWithCompletion { performingMigration in
dispatch_semaphore_signal(semaphore)
} }
dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER)
// Controllers // Controllers
ExternalControllerManager.sharedManager.startMonitoringExternalControllers() ExternalControllerManager.sharedManager.startMonitoringExternalControllers()