b852fb1ec5
ValueObject is part of lldbCore for historical reasons, but conceptually
it deserves to be its own library. This does introduce a (link-time) circular
dependency between lldbCore and lldbValueObject, which is unfortunate
but probably unavoidable because so many things in LLDB rely on
ValueObject. We already have cycles and these libraries are never built
as dylibs so while this doesn't improve the situation, it also doesn't
make things worse.
The header includes were updated with the following command:
```
find . -type f -exec sed -i.bak "s%include \"lldb/Core/ValueObject%include \"lldb/ValueObject/ValueObject%" '{}' \;
```
110 lines
3.3 KiB
C++
110 lines
3.3 KiB
C++
//===-- ValueObjectList.cpp -----------------------------------------------===//
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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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#include "lldb/ValueObject/ValueObjectList.h"
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#include "lldb/Utility/ConstString.h"
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#include "lldb/ValueObject/ValueObject.h"
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#include <utility>
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using namespace lldb;
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using namespace lldb_private;
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const ValueObjectList &ValueObjectList::operator=(const ValueObjectList &rhs) {
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if (this != &rhs)
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m_value_objects = rhs.m_value_objects;
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return *this;
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}
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void ValueObjectList::Append(const ValueObjectSP &val_obj_sp) {
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m_value_objects.push_back(val_obj_sp);
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}
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void ValueObjectList::Append(const ValueObjectList &valobj_list) {
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std::copy(valobj_list.m_value_objects.begin(), // source begin
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valobj_list.m_value_objects.end(), // source end
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back_inserter(m_value_objects)); // destination
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}
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size_t ValueObjectList::GetSize() const { return m_value_objects.size(); }
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void ValueObjectList::Resize(size_t size) { m_value_objects.resize(size); }
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lldb::ValueObjectSP ValueObjectList::GetValueObjectAtIndex(size_t idx) {
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lldb::ValueObjectSP valobj_sp;
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if (idx < m_value_objects.size())
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valobj_sp = m_value_objects[idx];
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return valobj_sp;
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}
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lldb::ValueObjectSP ValueObjectList::RemoveValueObjectAtIndex(size_t idx) {
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lldb::ValueObjectSP valobj_sp;
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if (idx < m_value_objects.size()) {
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valobj_sp = m_value_objects[idx];
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m_value_objects.erase(m_value_objects.begin() + idx);
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}
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return valobj_sp;
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}
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void ValueObjectList::SetValueObjectAtIndex(size_t idx,
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const ValueObjectSP &valobj_sp) {
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if (idx >= m_value_objects.size())
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m_value_objects.resize(idx + 1);
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m_value_objects[idx] = valobj_sp;
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}
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ValueObjectSP ValueObjectList::FindValueObjectByValueName(const char *name) {
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ConstString name_const_str(name);
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ValueObjectSP val_obj_sp;
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collection::iterator pos, end = m_value_objects.end();
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for (pos = m_value_objects.begin(); pos != end; ++pos) {
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ValueObject *valobj = (*pos).get();
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if (valobj && valobj->GetName() == name_const_str) {
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val_obj_sp = *pos;
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break;
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}
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}
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return val_obj_sp;
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}
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ValueObjectSP ValueObjectList::FindValueObjectByUID(lldb::user_id_t uid) {
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ValueObjectSP valobj_sp;
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collection::iterator pos, end = m_value_objects.end();
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for (pos = m_value_objects.begin(); pos != end; ++pos) {
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// Watch out for NULL objects in our list as the list might get resized to
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// a specific size and lazily filled in
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ValueObject *valobj = (*pos).get();
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if (valobj && valobj->GetID() == uid) {
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valobj_sp = *pos;
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break;
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}
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}
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return valobj_sp;
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}
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ValueObjectSP
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ValueObjectList::FindValueObjectByPointer(ValueObject *find_valobj) {
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ValueObjectSP valobj_sp;
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collection::iterator pos, end = m_value_objects.end();
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for (pos = m_value_objects.begin(); pos != end; ++pos) {
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ValueObject *valobj = (*pos).get();
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if (valobj && valobj == find_valobj) {
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valobj_sp = *pos;
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break;
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}
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}
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return valobj_sp;
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}
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void ValueObjectList::Swap(ValueObjectList &value_object_list) {
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m_value_objects.swap(value_object_list.m_value_objects);
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}
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