1 //===-- OptionValueFormat.h -------------------------------------*- C++ -*-===//
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
7 //===----------------------------------------------------------------------===//
9 #ifndef liblldb_OptionValueFormat_h_
10 #define liblldb_OptionValueFormat_h_
12 #include "lldb/Interpreter/OptionValue.h"
14 namespace lldb_private {
16 class OptionValueFormat : public OptionValue {
18 OptionValueFormat(lldb::Format value)
19 : OptionValue(), m_current_value(value), m_default_value(value) {}
21 OptionValueFormat(lldb::Format current_value, lldb::Format default_value)
22 : OptionValue(), m_current_value(current_value),
23 m_default_value(default_value) {}
25 ~OptionValueFormat() override {}
27 // Virtual subclass pure virtual overrides
29 OptionValue::Type GetType() const override { return eTypeFormat; }
31 void DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
32 uint32_t dump_mask) override;
35 SetValueFromString(llvm::StringRef value,
36 VarSetOperationType op = eVarSetOperationAssign) override;
38 SetValueFromString(const char *,
39 VarSetOperationType = eVarSetOperationAssign) = delete;
41 bool Clear() override {
42 m_current_value = m_default_value;
43 m_value_was_set = false;
47 lldb::OptionValueSP DeepCopy() const override;
49 // Subclass specific functions
51 lldb::Format GetCurrentValue() const { return m_current_value; }
53 lldb::Format GetDefaultValue() const { return m_default_value; }
55 void SetCurrentValue(lldb::Format value) { m_current_value = value; }
57 void SetDefaultValue(lldb::Format value) { m_default_value = value; }
60 lldb::Format m_current_value;
61 lldb::Format m_default_value;
64 } // namespace lldb_private
66 #endif // liblldb_OptionValueFormat_h_