// Copyright 2022 The MediaPipe Authors.
//
// 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 <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

/**
 * Holds settings for any single iOS Mediapipe classification task.
 */
NS_SWIFT_NAME(ClassifierOptions)
@interface MPPClassifierOptions : NSObject <NSCopying>

/** If set, all classes  in this list will be filtered out from the results . */
@property(nonatomic, copy) NSArray<NSString *> *labelDenyList;

/** If set, all classes not in this list will be filtered out from the results . */
@property(nonatomic, copy) NSArray<NSString *> *labelAllowList;

/** Display names local for display names*/
@property(nonatomic, copy) NSString *displayNamesLocale;

/** Results with score threshold greater than this value are returned . */
@property(nonatomic) float scoreThreshold;

/** Limit to the number of classes that can be returned in results. */
@property(nonatomic) NSInteger maxResults;

@end

NS_ASSUME_NONNULL_END
