[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2022-05-04 UTC."],[],[],null,["FIRGameCenterAuthProvider \n\n\n @interface FIRGameCenterAuthProvider : NSObject\n\nA concrete implementation of `AuthProvider` for Game Center Sign In. Not available on\nwatchOS.\n- `\n ``\n ``\n `\n\n [+getCredentialWithCompletion:](#/c:objc(cs)FIRGameCenterAuthProvider(cm)getCredentialWithCompletion:)`\n ` \n Creates an `AuthCredential` for a Game Center sign in. \n\n Declaration \n Objective-C \n\n + (void)getCredentialWithCompletion:\n (nonnull void (^)(../Classes/FIRAuthCredential.html *_Nullable,\n NSError *_Nullable))completion;\n\n- `\n ``\n ``\n `\n\n [-init](#/c:objc(cs)FIRGameCenterAuthProvider(im)init)`\n ` \n This class is not meant to be initialized. \n\n Declaration \n Objective-C \n\n - (nonnull instancetype)init;"]]