91 lines
2.8 KiB
C
91 lines
2.8 KiB
C
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//===-- OptionValueDictionary.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_OPTIONVALUEDICTIONARY_H
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#define LLDB_INTERPRETER_OPTIONVALUEDICTIONARY_H
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#include <map>
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#include "lldb/Interpreter/OptionValue.h"
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#include "lldb/lldb-private-types.h"
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namespace lldb_private {
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class OptionValueDictionary
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: public Cloneable<OptionValueDictionary, OptionValue> {
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public:
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OptionValueDictionary(uint32_t type_mask = UINT32_MAX,
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OptionEnumValues enum_values = OptionEnumValues(),
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bool raw_value_dump = true)
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: m_type_mask(type_mask), m_enum_values(enum_values),
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m_raw_value_dump(raw_value_dump) {}
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~OptionValueDictionary() override = default;
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// Virtual subclass pure virtual overrides
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OptionValue::Type GetType() const override { return eTypeDictionary; }
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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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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_values.clear();
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m_value_was_set = false;
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}
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lldb::OptionValueSP
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DeepCopy(const lldb::OptionValueSP &new_parent) const override;
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bool IsAggregateValue() const override { return true; }
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bool IsHomogenous() const {
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return ConvertTypeMaskToType(m_type_mask) != eTypeInvalid;
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}
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// Subclass specific functions
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size_t GetNumValues() const { return m_values.size(); }
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lldb::OptionValueSP GetValueForKey(ConstString key) const;
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lldb::OptionValueSP GetSubValue(const ExecutionContext *exe_ctx,
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llvm::StringRef name, bool will_modify,
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Status &error) const override;
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Status SetSubValue(const ExecutionContext *exe_ctx, VarSetOperationType op,
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llvm::StringRef name, llvm::StringRef value) override;
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bool SetValueForKey(ConstString key,
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const lldb::OptionValueSP &value_sp,
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bool can_replace = true);
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bool DeleteValueForKey(ConstString key);
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size_t GetArgs(Args &args) const;
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Status SetArgs(const Args &args, VarSetOperationType op);
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protected:
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typedef std::map<ConstString, lldb::OptionValueSP> collection;
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uint32_t m_type_mask;
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OptionEnumValues m_enum_values;
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collection m_values;
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bool m_raw_value_dump;
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};
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} // namespace lldb_private
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#endif // LLDB_INTERPRETER_OPTIONVALUEDICTIONARY_H
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