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//===-- ValueObjectMemory.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_VALUEOBJECTMEMORY_H
#define LLDB_CORE_VALUEOBJECTMEMORY_H
#include "lldb/Core/Address.h"
#include "lldb/Core/ValueObject.h"
#include "lldb/Symbol/CompilerType.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/lldb-defines.h"
#include "lldb/lldb-enumerations.h"
#include "lldb/lldb-forward.h"
#include "llvm/ADT/StringRef.h"
#include <stddef.h>
#include <stdint.h>
namespace lldb_private {
class ExecutionContextScope;
// A ValueObject that represents memory at a given address, viewed as some
// set lldb type.
class ValueObjectMemory : public ValueObject {
public:
~ValueObjectMemory() override;
static lldb::ValueObjectSP Create(ExecutionContextScope *exe_scope,
llvm::StringRef name,
const Address &address,
lldb::TypeSP &type_sp);
static lldb::ValueObjectSP Create(ExecutionContextScope *exe_scope,
llvm::StringRef name,
const Address &address,
const CompilerType &ast_type);
llvm::Optional<uint64_t> GetByteSize() override;
ConstString GetTypeName() override;
ConstString GetDisplayTypeName() override;
size_t CalculateNumChildren(uint32_t max) override;
lldb::ValueType GetValueType() const override;
bool IsInScope() override;
lldb::ModuleSP GetModule() override;
protected:
bool UpdateValue() override;
CompilerType GetCompilerTypeImpl() override;
Address m_address; ///< The variable that this value object is based upon
lldb::TypeSP m_type_sp;
CompilerType m_compiler_type;
private:
ValueObjectMemory(ExecutionContextScope *exe_scope,
ValueObjectManager &manager, llvm::StringRef name,
const Address &address, lldb::TypeSP &type_sp);
ValueObjectMemory(ExecutionContextScope *exe_scope,
ValueObjectManager &manager, llvm::StringRef name,
const Address &address, const CompilerType &ast_type);
// For ValueObject only
ValueObjectMemory(const ValueObjectMemory &) = delete;
const ValueObjectMemory &operator=(const ValueObjectMemory &) = delete;
};
} // namespace lldb_private
#endif // LLDB_CORE_VALUEOBJECTMEMORY_H
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