verdnatura-chat/ios/Pods/FirebaseInstanceID/Firebase/InstanceID/Private/FIRInstanceID_Private.h

68 lines
2.1 KiB
Objective-C

/*
* Copyright 2019 Google
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#import <FirebaseInstanceID/FIRInstanceID.h>
NS_ASSUME_NONNULL_BEGIN
@class FIRInstanceIDCheckinPreferences;
/**
* Private API used by other Firebase SDKs.
*/
@interface FIRInstanceID ()
@property(nonatomic, readonly, strong) NSString *deviceAuthID;
@property(nonatomic, readonly, strong) NSString *secretToken;
@property(nonatomic, readonly, strong) NSString *versionInfo;
/**
* Private initializer.
*/
- (instancetype)initPrivately;
/**
* Returns a Firebase Messaging scoped token for the firebase app.
*
* @return Returns the stored token if the device has registered with Firebase Messaging, otherwise
* returns nil.
*/
- (nullable NSString *)token;
/**
* Verify if valid checkin preferences have been loaded in memory.
*
* @return YES if valid checkin preferences exist in memory else NO.
*/
- (BOOL)hasValidCheckinInfo;
/**
* Try to load prefetched checkin preferences from the cache. This supports the use case where
* InstanceID library has already obtained a valid checkin and we should be using that.
*
* This should be used as a last gasp effort to retreive any cached checkin preferences before
* hitting the FIRMessaging backend to retrieve new preferences.
*
* Note this is only required because InstanceID and FIRMessaging both require checkin preferences
* which need to be synced with each other.
*
* @return YES if successfully loaded cached checkin preferences into memory else NO.
*/
- (BOOL)tryToLoadValidCheckinInfo;
@end
NS_ASSUME_NONNULL_END