tensorflow_lite_support/ios/text/tokenizers/Sources/TFLBertTokenizer.h

/* Copyright 2020 The TensorFlow Authors. All Rights Reserved.

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 "third_party/tensorflow_lite_support/ios/text/tokenizers/Sources/TFLTokenizer.h"

NS_ASSUME_NONNULL_BEGIN
/**
 * Wordpiece Tokenizer implemenation.
 */
@interface TFLBertTokenizer : NSObject <TFLTokenizer>

/**
 * Default initializer is not available.
 */
- (instancetype)init NS_UNAVAILABLE;

/**
 * Initializes the tokenizer with the path to wordpiece vocabulary file.
 */
- (instancetype)initWithVocabPath:(NSString *)vocabPath NS_DESIGNATED_INITIALIZER;

/**
 * Initializes the tokenizer with a list of tokens.
 */
- (instancetype)initWithVocab:(NSArray<NSString *> *)vocab NS_DESIGNATED_INITIALIZER;
@end
NS_ASSUME_NONNULL_END