85 lines · cpp
1//===-- SBScriptObject.cpp ------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "lldb/API/SBScriptObject.h"10 11#include "Utils.h"12 13#include "lldb/Interpreter/ScriptObject.h"14#include "lldb/Utility/Instrumentation.h"15 16using namespace lldb;17using namespace lldb_private;18 19SBScriptObject::SBScriptObject(const ScriptObjectPtr ptr,20 lldb::ScriptLanguage lang)21 : m_opaque_up(std::make_unique<lldb_private::ScriptObject>(ptr, lang)) {22 LLDB_INSTRUMENT_VA(this, ptr, lang);23}24 25SBScriptObject::SBScriptObject(const SBScriptObject &rhs)26 : m_opaque_up(new ScriptObject(nullptr, eScriptLanguageNone)) {27 LLDB_INSTRUMENT_VA(this, rhs);28 29 m_opaque_up = clone(rhs.m_opaque_up);30}31SBScriptObject::~SBScriptObject() = default;32 33const SBScriptObject &SBScriptObject::operator=(const SBScriptObject &rhs) {34 LLDB_INSTRUMENT_VA(this, rhs);35 36 if (this != &rhs)37 m_opaque_up = clone(rhs.m_opaque_up);38 return *this;39}40 41bool SBScriptObject::operator!=(const SBScriptObject &rhs) const {42 LLDB_INSTRUMENT_VA(this, rhs);43 44 return !(m_opaque_up == rhs.m_opaque_up);45}46 47bool SBScriptObject::IsValid() const {48 LLDB_INSTRUMENT_VA(this);49 50 return this->operator bool();51}52 53SBScriptObject::operator bool() const {54 LLDB_INSTRUMENT_VA(this);55 56 return m_opaque_up != nullptr && m_opaque_up->operator bool();57}58 59lldb::ScriptObjectPtr SBScriptObject::GetPointer() const {60 LLDB_INSTRUMENT_VA(this);61 62 return m_opaque_up ? const_cast<void *>(m_opaque_up->GetPointer()) : nullptr;63}64 65lldb::ScriptLanguage SBScriptObject::GetLanguage() const {66 LLDB_INSTRUMENT_VA(this);67 68 return m_opaque_up ? m_opaque_up->GetLanguage() : eScriptLanguageNone;69}70 71ScriptObject &SBScriptObject::ref() {72 if (m_opaque_up == nullptr)73 m_opaque_up = std::make_unique<ScriptObject>(nullptr, eScriptLanguageNone);74 return *m_opaque_up;75}76 77const ScriptObject &SBScriptObject::ref() const {78 // This object should already have checked with "IsValid()" prior to calling79 // this function. In case you didn't we will assert and die to let you know.80 assert(m_opaque_up.get());81 return *m_opaque_up;82}83 84ScriptObject *SBScriptObject::get() { return m_opaque_up.get(); }85