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firebase-ios-sdk/FirebaseSegmentation/Sources/Public/FIRSegmentation.h
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/*
* 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 <Foundation/Foundation.h>
NS_ASSUME_NONNULL_BEGIN
@class FIRApp;
/**
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* The Firebase Segmentation SDK is used to associate a custom, non-Firebase installation
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* identifier to Firebase. Once this custom installation identifier is set, developers can use the
* current app installation for segmentation purposes. If the custom installation identifier is
* explicitely set to nil, any existing custom installation identifier data will be removed.
*/
NS_SWIFT_NAME(Segmentation)
@interface FIRSegmentation : NSObject
/// Firebase Segmentation service fetch error.
typedef NS_ENUM(NSInteger, FIRSegmentationErrorCode) {
/// No error. The operation was successful.
FIRSegmentationErrorCodeNone = 8001,
/// An internal error occurred.
FIRSegmentationErrorCodeInternal = 8002,
/// Error indicating that backend reports an existing association for this custom installation
/// identifier.
FIRSegmentationErrorCodeConflict = 8003,
/// Error indicating that a network error occurred during association.
FIRSegmentationErrorCodeNetwork = 8004,
} NS_SWIFT_NAME(SegmentationErrorCode);
/**
* Singleton instance (scoped to the default FIRApp)
* Returns the FIRSegmentation instance for the default Firebase application. Please make sure you
* call [FIRApp configure] beforehand for a default Firebase app to already be initialized and
* available. This singleton class instance lets you set your own custom identifier to be used for
* user segmentation purposes within Firebase.
*
* @return A shared instance of FIRSegmentation.
*/
+ (instancetype)segmentation;
/// Singleton instance (scoped to FIRApp)
/// Returns the FIRSegmentation instance for your Firebase application. This singleton class
/// instance lets you set your own custom identifier to be used for targeting purposes within
/// Firebase.
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+ (instancetype)segmentationWithApp:(FIRApp *)app;
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/**
* :nodoc:
* Unavailable. Use +segmentation instead.
*/
- (instancetype)init __attribute__((unavailable("Use +segmentation instead.")));
/// Set your own custom installation ID to be used for segmentation purposes.
/// This method needs to be called every time (and immediately) upon any changes to the custom
/// installation ID.
/// @param completionHandler Set custom installation ID completion. Returns nil if initialization
/// succeeded or an NSError object if initialization failed.
- (void)setCustomInstallationID:(nullable NSString *)customInstallationID
completion:(nullable void (^)(NSError *))completionHandler;
@end
NS_ASSUME_NONNULL_END