41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
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/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <Foundation/Foundation.h>
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#import <SystemConfiguration/SystemConfiguration.h>
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NS_ASSUME_NONNULL_BEGIN
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// Based on the ConnectionType enum described in the W3C Network Information API spec
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// (https://wicg.github.io/netinfo/).
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static NSString *const RNCConnectionTypeUnknown = @"unknown";
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static NSString *const RNCConnectionTypeNone = @"none";
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static NSString *const RNCConnectionTypeWifi = @"wifi";
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static NSString *const RNCConnectionTypeCellular = @"cellular";
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static NSString *const RNCConnectionTypeEthernet = @"ethernet";
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// Based on the EffectiveConnectionType enum described in the W3C Network Information API spec
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// (https://wicg.github.io/netinfo/).
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static NSString *const RNCCellularGeneration2g = @"2g";
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static NSString *const RNCCellularGeneration3g = @"3g";
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static NSString *const RNCCellularGeneration4g = @"4g";
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@interface RNCConnectionState : NSObject
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- (instancetype)init;
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- (instancetype)initWithReachabilityFlags:(SCNetworkReachabilityFlags)flags;
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- (BOOL)isEqualToConnectionState:(RNCConnectionState *)otherState;
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@property (nonatomic, strong, readonly) NSString *type;
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@property (nullable, nonatomic, strong, readonly) NSString *cellularGeneration;
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@property (nonatomic, readonly) BOOL connected;
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@property (nonatomic, readonly) BOOL expensive;
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@end
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NS_ASSUME_NONNULL_END
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