1 //===-- SBTraceOptions.cpp --------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "lldb/API/SBTraceOptions.h"
11 #include "lldb/API/SBError.h"
12 #include "lldb/API/SBStructuredData.h"
13 #include "lldb/Core/StructuredDataImpl.h"
14 #include "lldb/Utility/Log.h"
15 #include "lldb/Utility/TraceOptions.h"
16 
17 using namespace lldb;
18 using namespace lldb_private;
19 
SBTraceOptions()20 SBTraceOptions::SBTraceOptions() {
21   m_traceoptions_sp.reset(new TraceOptions());
22 }
23 
getType() const24 lldb::TraceType SBTraceOptions::getType() const {
25   if (m_traceoptions_sp)
26     return m_traceoptions_sp->getType();
27   return lldb::TraceType::eTraceTypeNone;
28 }
29 
getTraceBufferSize() const30 uint64_t SBTraceOptions::getTraceBufferSize() const {
31   if (m_traceoptions_sp)
32     return m_traceoptions_sp->getTraceBufferSize();
33   return 0;
34 }
35 
getTraceParams(lldb::SBError & error)36 lldb::SBStructuredData SBTraceOptions::getTraceParams(lldb::SBError &error) {
37   error.Clear();
38   const lldb_private::StructuredData::DictionarySP dict_obj =
39       m_traceoptions_sp->getTraceParams();
40   lldb::SBStructuredData structData;
41   if (dict_obj && structData.m_impl_up)
42     structData.m_impl_up->SetObjectSP(dict_obj->shared_from_this());
43   else
44     error.SetErrorString("Empty trace params");
45   return structData;
46 }
47 
getMetaDataBufferSize() const48 uint64_t SBTraceOptions::getMetaDataBufferSize() const {
49   if (m_traceoptions_sp)
50     return m_traceoptions_sp->getTraceBufferSize();
51   return 0;
52 }
53 
setTraceParams(lldb::SBStructuredData & params)54 void SBTraceOptions::setTraceParams(lldb::SBStructuredData &params) {
55   if (m_traceoptions_sp && params.m_impl_up) {
56     StructuredData::ObjectSP obj_sp = params.m_impl_up->GetObjectSP();
57     if (obj_sp && obj_sp->GetAsDictionary() != nullptr)
58       m_traceoptions_sp->setTraceParams(
59           std::static_pointer_cast<StructuredData::Dictionary>(obj_sp));
60   }
61   return;
62 }
63 
setType(lldb::TraceType type)64 void SBTraceOptions::setType(lldb::TraceType type) {
65   if (m_traceoptions_sp)
66     m_traceoptions_sp->setType(type);
67 }
68 
setTraceBufferSize(uint64_t size)69 void SBTraceOptions::setTraceBufferSize(uint64_t size) {
70   if (m_traceoptions_sp)
71     m_traceoptions_sp->setTraceBufferSize(size);
72 }
73 
setMetaDataBufferSize(uint64_t size)74 void SBTraceOptions::setMetaDataBufferSize(uint64_t size) {
75   if (m_traceoptions_sp)
76     m_traceoptions_sp->setMetaDataBufferSize(size);
77 }
78 
IsValid()79 bool SBTraceOptions::IsValid() {
80   if (m_traceoptions_sp)
81     return true;
82   return false;
83 }
84 
setThreadID(lldb::tid_t thread_id)85 void SBTraceOptions::setThreadID(lldb::tid_t thread_id) {
86   if (m_traceoptions_sp)
87     m_traceoptions_sp->setThreadID(thread_id);
88 }
89 
getThreadID()90 lldb::tid_t SBTraceOptions::getThreadID() {
91   if (m_traceoptions_sp)
92     return m_traceoptions_sp->getThreadID();
93   return LLDB_INVALID_THREAD_ID;
94 }
95