1 /* Copyright 2022 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 #ifndef TENSORFLOW_CORE_DATA_SERVICE_LOGGING_UTILS_H_ 16 #define TENSORFLOW_CORE_DATA_SERVICE_LOGGING_UTILS_H_ 17 18 #include <string> 19 20 namespace tensorflow { 21 namespace data { 22 23 // Returns a human-readable string for `bytes`. For example, it may return 24 // "0.1MB", "10MB", "2GB", "10GB", etc. 25 std::string FormatBytes(size_t bytes); 26 27 } // namespace data 28 } // namespace tensorflow 29 30 #endif // TENSORFLOW_CORE_DATA_SERVICE_LOGGING_UTILS_H_ 31