| // Copyright 2022 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SRC_LIB_ANALYTICS_CPP_METRIC_PROPERTIES_OPTIONAL_PATH_H_ |
| #define SRC_LIB_ANALYTICS_CPP_METRIC_PROPERTIES_OPTIONAL_PATH_H_ |
| |
| #include <filesystem> |
| #include <optional> |
| |
| namespace analytics::metric_properties::internal { |
| |
| std::optional<std::filesystem::path> GetOptionalPathFromEnv(const char* env); |
| |
| } // namespace analytics::metric_properties::internal |
| |
| #endif // SRC_LIB_ANALYTICS_CPP_METRIC_PROPERTIES_OPTIONAL_PATH_H_ |
