| 1 | //===-- OptionValueFileSpecList.h -------------------------------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #ifndef LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H |
| 10 | #define LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H |
| 11 | |
| 12 | #include <mutex> |
| 13 | |
| 14 | #include "lldb/Interpreter/OptionValue.h" |
| 15 | #include "lldb/Utility/FileSpecList.h" |
| 16 | |
| 17 | namespace lldb_private { |
| 18 | |
| 19 | class OptionValueFileSpecList |
| 20 | : public Cloneable<OptionValueFileSpecList, OptionValue> { |
| 21 | public: |
| 22 | OptionValueFileSpecList() = default; |
| 23 | |
| 24 | OptionValueFileSpecList(const OptionValueFileSpecList &other) |
| 25 | : Cloneable(other), m_current_value(other.GetCurrentValue()) {} |
| 26 | |
| 27 | ~OptionValueFileSpecList() override = default; |
| 28 | |
| 29 | // Virtual subclass pure virtual overrides |
| 30 | |
| 31 | OptionValue::Type GetType() const override { return eTypeFileSpecList; } |
| 32 | |
| 33 | void DumpValue(const ExecutionContext *exe_ctx, Stream &strm, |
| 34 | uint32_t dump_mask) override; |
| 35 | |
| 36 | Status |
| 37 | SetValueFromString(llvm::StringRef value, |
| 38 | VarSetOperationType op = eVarSetOperationAssign) override; |
| 39 | |
| 40 | void Clear() override { |
| 41 | std::lock_guard<std::recursive_mutex> lock(m_mutex); |
| 42 | m_current_value.Clear(); |
| 43 | m_value_was_set = false; |
| 44 | } |
| 45 | |
| 46 | bool IsAggregateValue() const override { return true; } |
| 47 | |
| 48 | // Subclass specific functions |
| 49 | |
| 50 | FileSpecList GetCurrentValue() const { |
| 51 | std::lock_guard<std::recursive_mutex> lock(m_mutex); |
| 52 | return m_current_value; |
| 53 | } |
| 54 | |
| 55 | void SetCurrentValue(const FileSpecList &value) { |
| 56 | std::lock_guard<std::recursive_mutex> lock(m_mutex); |
| 57 | m_current_value = value; |
| 58 | } |
| 59 | |
| 60 | void AppendCurrentValue(const FileSpec &value) { |
| 61 | std::lock_guard<std::recursive_mutex> lock(m_mutex); |
| 62 | m_current_value.Append(file: value); |
| 63 | } |
| 64 | |
| 65 | protected: |
| 66 | lldb::OptionValueSP Clone() const override; |
| 67 | |
| 68 | mutable std::recursive_mutex m_mutex; |
| 69 | FileSpecList m_current_value; |
| 70 | }; |
| 71 | |
| 72 | } // namespace lldb_private |
| 73 | |
| 74 | #endif // LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H |
| 75 |