| // Copyright 2019 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 LIB_INSPECT_CPP_READER_H_ |
| #define LIB_INSPECT_CPP_READER_H_ |
| |
| #include <lib/fit/promise.h> |
| #include <lib/inspect/cpp/hierarchy.h> |
| #include <lib/inspect/cpp/inspect.h> |
| #include <lib/inspect/cpp/vmo/snapshot.h> |
| |
| namespace inspect { |
| |
| // Construct a new hierarchy by synchronously reading objects out of |
| // the given VMO. |
| fit::result<Hierarchy> ReadFromVmo(const zx::vmo& vmo); |
| |
| // Construct a new hierarchy by synchronously reading objects out of the |
| // given VMO Snapshot. |
| fit::result<Hierarchy> ReadFromSnapshot(Snapshot snapshot); |
| |
| // Construct a new hierarchy by synchronously reading objects out of the |
| // contents of the given buffer. |
| fit::result<Hierarchy> ReadFromBuffer(std::vector<uint8_t> buffer); |
| |
| } // namespace inspect |
| |
| #endif // LIB_INSPECT_CPP_READER_H_ |