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//===-- SBTypeSynthetic.cpp -----------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
#include "lldb/API/SBTypeSynthetic.h"
#include "lldb/Utility/Instrumentation.h"
#include "lldb/API/SBStream.h"
#include "lldb/DataFormatters/DataVisualization.h"
using namespace lldb;
using namespace lldb_private;
SBTypeSynthetic::SBTypeSynthetic() { LLDB_INSTRUMENT_VA(this); }
SBTypeSynthetic SBTypeSynthetic::CreateWithClassName(const char *data,
uint32_t options) {
LLDB_INSTRUMENT_VA(data, options);
if (!data || data[0] == 0)
return SBTypeSynthetic();
return SBTypeSynthetic(ScriptedSyntheticChildrenSP(
new ScriptedSyntheticChildren(options, data, "")));
}
SBTypeSynthetic SBTypeSynthetic::CreateWithScriptCode(const char *data,
uint32_t options) {
LLDB_INSTRUMENT_VA(data, options);
if (!data || data[0] == 0)
return SBTypeSynthetic();
return SBTypeSynthetic(ScriptedSyntheticChildrenSP(
new ScriptedSyntheticChildren(options, "", data)));
}
SBTypeSynthetic::SBTypeSynthetic(const lldb::SBTypeSynthetic &rhs)
: m_opaque_sp(rhs.m_opaque_sp) {
LLDB_INSTRUMENT_VA(this, rhs);
}
SBTypeSynthetic::~SBTypeSynthetic() = default;
bool SBTypeSynthetic::IsValid() const {
LLDB_INSTRUMENT_VA(this);
return this->operator bool();
}
SBTypeSynthetic::operator bool() const {
LLDB_INSTRUMENT_VA(this);
return m_opaque_sp.get() != nullptr;
}
bool SBTypeSynthetic::IsClassCode() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return false;
const char *code = m_opaque_sp->GetPythonCode();
return (code && *code);
}
bool SBTypeSynthetic::IsClassName() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return false;
return !IsClassCode();
}
const char *SBTypeSynthetic::GetData() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return nullptr;
if (IsClassCode())
return ConstString(m_opaque_sp->GetPythonCode()).GetCString();
return ConstString(m_opaque_sp->GetPythonClassName()).GetCString();
}
void SBTypeSynthetic::SetClassName(const char *data) {
LLDB_INSTRUMENT_VA(this, data);
if (IsValid() && data && *data)
m_opaque_sp->SetPythonClassName(data);
}
void SBTypeSynthetic::SetClassCode(const char *data) {
LLDB_INSTRUMENT_VA(this, data);
if (IsValid() && data && *data)
m_opaque_sp->SetPythonCode(data);
}
uint32_t SBTypeSynthetic::GetOptions() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return lldb::eTypeOptionNone;
return m_opaque_sp->GetOptions();
}
void SBTypeSynthetic::SetOptions(uint32_t value) {
LLDB_INSTRUMENT_VA(this, value);
if (!CopyOnWrite_Impl())
return;
m_opaque_sp->SetOptions(value);
}
bool SBTypeSynthetic::GetDescription(lldb::SBStream &description,
lldb::DescriptionLevel description_level) {
LLDB_INSTRUMENT_VA(this, description, description_level);
if (m_opaque_sp) {
description.Printf("%s\n", m_opaque_sp->GetDescription().c_str());
return true;
}
return false;
}
lldb::SBTypeSynthetic &SBTypeSynthetic::
operator=(const lldb::SBTypeSynthetic &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (this != &rhs) {
m_opaque_sp = rhs.m_opaque_sp;
}
return *this;
}
bool SBTypeSynthetic::operator==(lldb::SBTypeSynthetic &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
return m_opaque_sp == rhs.m_opaque_sp;
}
bool SBTypeSynthetic::IsEqualTo(lldb::SBTypeSynthetic &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
if (m_opaque_sp->IsScripted() != rhs.m_opaque_sp->IsScripted())
return false;
if (IsClassCode() != rhs.IsClassCode())
return false;
if (strcmp(GetData(), rhs.GetData()))
return false;
return GetOptions() == rhs.GetOptions();
}
bool SBTypeSynthetic::operator!=(lldb::SBTypeSynthetic &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
return m_opaque_sp != rhs.m_opaque_sp;
}
lldb::ScriptedSyntheticChildrenSP SBTypeSynthetic::GetSP() {
return m_opaque_sp;
}
void SBTypeSynthetic::SetSP(
const lldb::ScriptedSyntheticChildrenSP &TypeSynthetic_impl_sp) {
m_opaque_sp = TypeSynthetic_impl_sp;
}
SBTypeSynthetic::SBTypeSynthetic(
const lldb::ScriptedSyntheticChildrenSP &TypeSynthetic_impl_sp)
: m_opaque_sp(TypeSynthetic_impl_sp) {}
bool SBTypeSynthetic::CopyOnWrite_Impl() {
if (!IsValid())
return false;
if (m_opaque_sp.unique())
return true;
ScriptedSyntheticChildrenSP new_sp(new ScriptedSyntheticChildren(
m_opaque_sp->GetOptions(), m_opaque_sp->GetPythonClassName(),
m_opaque_sp->GetPythonCode()));
SetSP(new_sp);
return true;
}
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