mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-11 22:55:59 +05:45
Gil
4fbc96904f
This simplifies the import process back into google3 and allows us to add additional directories to the project without needing to update the project files for each directory we add. This shows up most clearly in the change to Firestore/Example/Firestore.xcodeproj/project.pbxproj: this no longer needs to list essentially every directory in the project as a header search path. * Clang-format configuration for C++ files * Add support C++-only sources to the podspec * Podspec support for fully qualified imports * xcodeproj changes for fully-qualified imports * Use fully-qualified imports in Firestore sources
97 lines
2.2 KiB
Objective-C
97 lines
2.2 KiB
Objective-C
/*
|
|
* Copyright 2017 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 "Firestore/Source/API/FIRFieldValue+Internal.h"
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@interface FIRFieldValue ()
|
|
- (instancetype)initPrivate NS_DESIGNATED_INITIALIZER;
|
|
@end
|
|
|
|
#pragma mark - FSTDeleteFieldValue
|
|
|
|
@interface FSTDeleteFieldValue ()
|
|
/** Returns a single shared instance of the class. */
|
|
+ (instancetype)deleteFieldValue;
|
|
@end
|
|
|
|
@implementation FSTDeleteFieldValue
|
|
|
|
- (instancetype)initPrivate {
|
|
self = [super initPrivate];
|
|
return self;
|
|
}
|
|
|
|
+ (instancetype)deleteFieldValue {
|
|
static FSTDeleteFieldValue *sharedInstance = nil;
|
|
static dispatch_once_t onceToken;
|
|
|
|
dispatch_once(&onceToken, ^{
|
|
sharedInstance = [[FSTDeleteFieldValue alloc] initPrivate];
|
|
});
|
|
return sharedInstance;
|
|
}
|
|
|
|
@end
|
|
|
|
#pragma mark - FSTServerTimestampFieldValue
|
|
|
|
@interface FSTServerTimestampFieldValue ()
|
|
/** Returns a single shared instance of the class. */
|
|
+ (instancetype)serverTimestampFieldValue;
|
|
@end
|
|
|
|
@implementation FSTServerTimestampFieldValue
|
|
|
|
- (instancetype)initPrivate {
|
|
self = [super initPrivate];
|
|
return self;
|
|
}
|
|
|
|
+ (instancetype)serverTimestampFieldValue {
|
|
static FSTServerTimestampFieldValue *sharedInstance = nil;
|
|
static dispatch_once_t onceToken;
|
|
|
|
dispatch_once(&onceToken, ^{
|
|
sharedInstance = [[FSTServerTimestampFieldValue alloc] initPrivate];
|
|
});
|
|
return sharedInstance;
|
|
}
|
|
|
|
@end
|
|
|
|
#pragma mark - FIRFieldValue
|
|
|
|
@implementation FIRFieldValue
|
|
|
|
- (instancetype)initPrivate {
|
|
self = [super init];
|
|
return self;
|
|
}
|
|
|
|
+ (instancetype)fieldValueForDelete {
|
|
return [FSTDeleteFieldValue deleteFieldValue];
|
|
}
|
|
|
|
+ (instancetype)fieldValueForServerTimestamp {
|
|
return [FSTServerTimestampFieldValue serverTimestampFieldValue];
|
|
}
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|