1 //===-- SBStructuredData.cpp ------------------------------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "lldb/API/SBStructuredData.h"
12 #include "lldb/API/SBStream.h"
13 #include "lldb/Core/Error.h"
14 #include "lldb/Core/Event.h"
15 #include "lldb/Core/Stream.h"
16 #include "lldb/Core/StructuredData.h"
17 #include "lldb/Target/StructuredDataPlugin.h"
20 using namespace lldb_private;
23 #pragma mark StructuredDataImpl
25 class StructuredDataImpl {
27 StructuredDataImpl() : m_plugin_wp(), m_data_sp() {}
29 StructuredDataImpl(const StructuredDataImpl &rhs) = default;
31 StructuredDataImpl(const EventSP &event_sp)
33 EventDataStructuredData::GetPluginFromEvent(event_sp.get())),
34 m_data_sp(EventDataStructuredData::GetObjectFromEvent(event_sp.get())) {
37 ~StructuredDataImpl() = default;
39 StructuredDataImpl &operator=(const StructuredDataImpl &rhs) = default;
41 bool IsValid() const { return m_data_sp.get() != nullptr; }
48 SBError GetAsJSON(lldb_private::Stream &stream) const {
52 sb_error.SetErrorString("No structured data.");
56 m_data_sp->Dump(stream);
60 Error GetDescription(lldb_private::Stream &stream) const {
64 error.SetErrorString("Cannot pretty print structured data: "
70 auto plugin_sp = StructuredDataPluginSP(m_plugin_wp);
72 error.SetErrorString("Cannot pretty print structured data: "
73 "plugin doesn't exist.");
77 // Get the data's description.
78 return plugin_sp->GetDescription(m_data_sp, stream);
82 StructuredDataPluginWP m_plugin_wp;
83 StructuredData::ObjectSP m_data_sp;
87 #pragma mark SBStructuredData
89 SBStructuredData::SBStructuredData() : m_impl_up(new StructuredDataImpl()) {}
91 SBStructuredData::SBStructuredData(const lldb::SBStructuredData &rhs)
92 : m_impl_up(new StructuredDataImpl(*rhs.m_impl_up.get())) {}
94 SBStructuredData::SBStructuredData(const lldb::EventSP &event_sp)
95 : m_impl_up(new StructuredDataImpl(event_sp)) {}
97 SBStructuredData::~SBStructuredData() {}
99 SBStructuredData &SBStructuredData::
100 operator=(const lldb::SBStructuredData &rhs) {
101 *m_impl_up = *rhs.m_impl_up;
105 bool SBStructuredData::IsValid() const { return m_impl_up->IsValid(); }
107 void SBStructuredData::Clear() { m_impl_up->Clear(); }
109 SBError SBStructuredData::GetAsJSON(lldb::SBStream &stream) const {
110 return m_impl_up->GetAsJSON(stream.ref());
113 lldb::SBError SBStructuredData::GetDescription(lldb::SBStream &stream) const {
114 Error error = m_impl_up->GetDescription(stream.ref());
116 sb_error.SetError(error);