1/* Copyright 2017 The TensorFlow Authors. All Rights Reserved.
2
3Licensed under the Apache License, Version 2.0 (the "License");
4you may not use this file except in compliance with the License.
5You may obtain a copy of the License at
6
7http://www.apache.org/licenses/LICENSE-2.0
8
9Unless required by applicable law or agreed to in writing, software
10distributed under the License is distributed on an "AS IS" BASIS,
11WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12See the License for the specific language governing permissions and
13limitations under the License.
14==============================================================================*/
15
16#ifndef TENSORFLOW_CORE_KERNELS_LOOKUP_TABLE_INIT_OP_H_
17#define TENSORFLOW_CORE_KERNELS_LOOKUP_TABLE_INIT_OP_H_
18
19#include "tensorflow/core/kernels/initializable_lookup_table.h"
20
21namespace tensorflow {
22namespace lookup {
23
24// Helper function to initialize an InitializableLookupTable from a text file.
25Status InitializeTableFromTextFile(const string& filename, int64_t vocab_size,
26 char delimiter, int32_t key_index,
27 int32_t value_index, Env* env,
28 InitializableLookupTable* table);
29
30} // namespace lookup
31} // namespace tensorflow
32
33#endif // TENSORFLOW_CORE_KERNELS_LOOKUP_TABLE_INIT_OP_H_
34