6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
86 lines
2.4 KiB
C++
86 lines
2.4 KiB
C++
//===-- OptionValueBoolean.h ------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_INTERPRETER_OPTIONVALUEBOOLEAN_H
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#define LLDB_INTERPRETER_OPTIONVALUEBOOLEAN_H
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#include "lldb/Interpreter/OptionValue.h"
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namespace lldb_private {
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class OptionValueBoolean : public Cloneable<OptionValueBoolean, OptionValue> {
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public:
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OptionValueBoolean(bool value)
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: m_current_value(value), m_default_value(value) {}
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OptionValueBoolean(bool current_value, bool default_value)
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: m_current_value(current_value), m_default_value(default_value) {}
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~OptionValueBoolean() override = default;
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// Virtual subclass pure virtual overrides
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OptionValue::Type GetType() const override { return eTypeBoolean; }
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void DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
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uint32_t dump_mask) override;
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llvm::json::Value ToJSON(const ExecutionContext *exe_ctx) override {
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return m_current_value;
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}
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Status
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SetValueFromString(llvm::StringRef value,
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VarSetOperationType op = eVarSetOperationAssign) override;
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void Clear() override {
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m_current_value = m_default_value;
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m_value_was_set = false;
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}
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void AutoComplete(CommandInterpreter &interpreter,
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CompletionRequest &request) override;
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// Subclass specific functions
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/// Convert to bool operator.
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///
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/// This allows code to check a OptionValueBoolean in conditions.
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///
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/// \code
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/// OptionValueBoolean bool_value(...);
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/// if (bool_value)
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/// { ...
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/// \endcode
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///
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/// \return
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/// /b True this object contains a valid namespace decl, \b
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/// false otherwise.
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explicit operator bool() const { return m_current_value; }
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const bool &operator=(bool b) {
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m_current_value = b;
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return m_current_value;
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}
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bool GetCurrentValue() const { return m_current_value; }
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bool GetDefaultValue() const { return m_default_value; }
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void SetCurrentValue(bool value) { m_current_value = value; }
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void SetDefaultValue(bool value) { m_default_value = value; }
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protected:
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bool m_current_value;
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bool m_default_value;
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};
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} // namespace lldb_private
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#endif // LLDB_INTERPRETER_OPTIONVALUEBOOLEAN_H
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