@interface GKApplicationWorkspace : NSObject + (long long)getPlatformForBundleID:(id)a0; + (id)defaultWorkspace; - (id)gameDescriptorsWithInstalledBundleVersionsForBundleIDs:(id)a0; - (void)openSoftwareUpdateSettings; - (void)openICloudSettings; - (id)applicationProxyForBundleID:(id)a0; - (id)gameDescriptorsWithInstalledBundleVersionsForGameDescriptors:(id)a0; - (id)openURL:(id)a0; @end