llvm-project/lldb/include/lldb/Core/ValueObjectVariable.h
Konrad Kleine eaebcbc679 [lldb] NFC remove DISALLOW_COPY_AND_ASSIGN
Summary:
This is how I applied my clang-tidy check (see
https://reviews.llvm.org/D80531) in order to remove
`DISALLOW_COPY_AND_ASSIGN` and have deleted copy ctors and deleted
assignment operators instead.

```
lang=bash
grep DISALLOW_COPY_AND_ASSIGN /opt/notnfs/kkleine/llvm/lldb -r -l | sort | uniq > files

for i in $(cat files);
do
  clang-tidy \
    --checks="-*,modernize-replace-disallow-copy-and-assign-macro" \
    --format-style=LLVM \
    --header-filter=.* \
    --fix \
    -fix-errors \
    $i;
done
```

Reviewers: espindola, labath, aprantl, teemperor

Reviewed By: labath, aprantl, teemperor

Subscribers: teemperor, aprantl, labath, emaste, sbc100, aheejin, MaskRay, arphaman, usaxena95, lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D80543
2020-06-02 13:23:53 -04:00

90 lines
2.6 KiB
C++

//===-- ValueObjectVariable.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_VALUEOBJECTVARIABLE_H
#define LLDB_CORE_VALUEOBJECTVARIABLE_H
#include "lldb/Core/ValueObject.h"
#include "lldb/Core/Value.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 <stddef.h>
#include <stdint.h>
namespace lldb_private {
class DataExtractor;
class Declaration;
class Status;
class ExecutionContextScope;
class SymbolContextScope;
// A ValueObject that contains a root variable that may or may not
// have children.
class ValueObjectVariable : public ValueObject {
public:
~ValueObjectVariable() override;
static lldb::ValueObjectSP Create(ExecutionContextScope *exe_scope,
const lldb::VariableSP &var_sp);
uint64_t GetByteSize() override;
ConstString GetTypeName() override;
ConstString GetQualifiedTypeName() override;
ConstString GetDisplayTypeName() override;
size_t CalculateNumChildren(uint32_t max) override;
lldb::ValueType GetValueType() const override;
bool IsInScope() override;
lldb::ModuleSP GetModule() override;
SymbolContextScope *GetSymbolContextScope() override;
bool GetDeclaration(Declaration &decl) override;
const char *GetLocationAsCString() override;
bool SetValueFromCString(const char *value_str, Status &error) override;
bool SetData(DataExtractor &data, Status &error) override;
lldb::VariableSP GetVariable() override { return m_variable_sp; }
protected:
bool UpdateValue() override;
CompilerType GetCompilerTypeImpl() override;
lldb::VariableSP
m_variable_sp; ///< The variable that this value object is based upon
Value m_resolved_value; ///< The value that DWARFExpression resolves this
///variable to before we patch it up
private:
ValueObjectVariable(ExecutionContextScope *exe_scope,
ValueObjectManager &manager,
const lldb::VariableSP &var_sp);
// For ValueObject only
ValueObjectVariable(const ValueObjectVariable &) = delete;
const ValueObjectVariable &operator=(const ValueObjectVariable &) = delete;
};
} // namespace lldb_private
#endif // LLDB_CORE_VALUEOBJECTVARIABLE_H