#import <Foundation/Foundation.h> NS_ASSUME_NONNULL_BEGIN /** Options for a cloud image labeler. */ NS_SWIFT_NAME(VisionCloudImageLabelerOptions) @interface FIRVisionCloudImageLabelerOptions : NSObject /** * The confidence threshold for labels returned by the image labeler. Labels returned by the image * labeler will have a confidence level higher or equal to the given threshold. Values must be in * range [0, 1]. If unset or an invalid value is set, the default threshold of 0.5 is used. Up to 20 * labels with the top confidence will be returned. */ @property(nonatomic) float confidenceThreshold; /** * API key to use for Cloud Vision API. If `nil`, the default API key from FirebaseApp will be used. */ @property(nonatomic, copy, nullable) NSString *APIKeyOverride; /** * Designated initializer that creates a new instance of cloud image labeler options with the * default values. */ - (instancetype)init NS_DESIGNATED_INITIALIZER; @end NS_ASSUME_NONNULL_END
