| //===-- ValueObjectUpdater.h ------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_CORE_VALUEOBJECTUPDATER_H |
| #define LLDB_CORE_VALUEOBJECTUPDATER_H |
| |
| #include "lldb/Core/ValueObject.h" |
| |
| namespace lldb_private { |
| |
| /// A value object class that is seeded with the static variable value |
| /// and it vends the user facing value object. If the type is dynamic it can |
| /// vend the dynamic type. If this user type also has a synthetic type |
| /// associated with it, it will vend the synthetic type. The class watches the |
| /// process' stop ID and will update the user type when needed. |
| class ValueObjectUpdater { |
| /// The root value object is the static typed variable object. |
| lldb::ValueObjectSP m_root_valobj_sp; |
| /// The user value object is the value object the user wants to see. |
| lldb::ValueObjectSP m_user_valobj_sp; |
| /// The stop ID that m_user_valobj_sp is valid for. |
| uint32_t m_stop_id = UINT32_MAX; |
| |
| public: |
| ValueObjectUpdater(lldb::ValueObjectSP in_valobj_sp); |
| |
| /// Gets the correct value object from the root object for a given process |
| /// stop ID. If dynamic values are enabled, or if synthetic children are |
| /// enabled, the value object that the user wants to see might change while |
| /// debugging. |
| lldb::ValueObjectSP GetSP(); |
| |
| lldb::ProcessSP GetProcessSP() const; |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // LLDB_CORE_VALUEOBJECTUPDATER_H |