/* * Copyright (c) 2016 - present Facebook, Inc. * All rights reserved. * * This source code is licensed under the BSD style license found in the * LICENSE file in the root directory of this source tree. An additional grant * of patent rights can be found in the PATENTS file in the same directory. */ #include typedef NS_ENUM(NSUInteger, SpacingEnum) { SpacingFill, SpacingCenter, SpacingLeading, SpacingTrailing, }; @interface A : NSObject @end @implementation A { NSMutableDictionary* _spacingMap; } - (void)setMinimumHorizontalPadding:(SpacingEnum)horizontalSpacing and:(SpacingEnum)spacingValue { NSNumber* key = @(horizontalSpacing); NSNumber* value = @(spacingValue); if ((_spacingMap[key] != value)) { _spacingMap[key] = value; } } @end