34 lines
1.1 KiB
Objective-C
34 lines
1.1 KiB
Objective-C
//
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// UIControl+RACSignalSupportPrivate.h
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// ReactiveObjC
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//
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// Created by Uri Baghin on 06/08/2013.
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// Copyright (c) 2013 GitHub, Inc. All rights reserved.
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//
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#import <UIKit/UIKit.h>
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@class RACChannelTerminal;
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NS_ASSUME_NONNULL_BEGIN
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@interface UIControl (RACSignalSupportPrivate)
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/// Adds a RACChannel-based interface to the receiver for the given
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/// UIControlEvents and exposes it.
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///
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/// controlEvents - A mask of UIControlEvents on which to send new values.
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/// key - The key whose value should be read and set when a control
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/// event fires and when a value is sent to the
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/// RACChannelTerminal respectively.
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/// nilValue - The value to be assigned to the key when `nil` is sent to the
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/// RACChannelTerminal. This value can itself be nil.
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///
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/// Returns a RACChannelTerminal which will send future values from the receiver,
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/// and update the receiver when values are sent to the terminal.
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- (RACChannelTerminal *)rac_channelForControlEvents:(UIControlEvents)controlEvents key:(NSString *)key nilValue:(nullable id)nilValue;
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@end
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NS_ASSUME_NONNULL_END
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