v8  8.4.371(node14.15.0)
V8 is Google's open source JavaScript engine
v8-inspector.h
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1 // Copyright 2016 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef V8_V8_INSPECTOR_H_
6 #define V8_V8_INSPECTOR_H_
7 
8 #include <stdint.h>
9 #include <cctype>
10 
11 #include <memory>
12 #include <unordered_map>
13 
14 #include "v8.h" // NOLINT(build/include_directory)
15 
16 namespace v8_inspector {
17 
18 namespace protocol {
19 namespace Debugger {
20 namespace API {
21 class SearchMatch;
22 }
23 }
24 namespace Runtime {
25 namespace API {
26 class RemoteObject;
27 class StackTrace;
28 class StackTraceId;
29 }
30 }
31 namespace Schema {
32 namespace API {
33 class Domain;
34 }
35 }
36 } // namespace protocol
37 
39  public:
40  StringView() : m_is8Bit(true), m_length(0), m_characters8(nullptr) {}
41 
42  StringView(const uint8_t* characters, size_t length)
43  : m_is8Bit(true), m_length(length), m_characters8(characters) {}
44 
45  StringView(const uint16_t* characters, size_t length)
46  : m_is8Bit(false), m_length(length), m_characters16(characters) {}
47 
48  bool is8Bit() const { return m_is8Bit; }
49  size_t length() const { return m_length; }
50 
51  // TODO(dgozman): add DCHECK(m_is8Bit) to accessors once platform can be used
52  // here.
53  const uint8_t* characters8() const { return m_characters8; }
54  const uint16_t* characters16() const { return m_characters16; }
55 
56  private:
57  bool m_is8Bit;
58  size_t m_length;
59  union {
60  const uint8_t* m_characters8;
61  const uint16_t* m_characters16;
62  };
63 };
64 
66  public:
67  virtual ~StringBuffer() = default;
68  virtual StringView string() const = 0;
69  // This method copies contents.
70  static std::unique_ptr<StringBuffer> create(StringView);
71 };
72 
74  public:
75  V8ContextInfo(v8::Local<v8::Context> context, int contextGroupId,
76  StringView humanReadableName)
77  : context(context),
78  contextGroupId(contextGroupId),
79  humanReadableName(humanReadableName),
80  hasMemoryOnConsole(false) {}
81 
83  // Each v8::Context is a part of a group. The group id must be non-zero.
89 
90  static int executionContextId(v8::Local<v8::Context> context);
91 
92  // Disallow copying and allocating this one.
94  void* operator new(size_t) = delete;
95  void* operator new(size_t, NotNullTagEnum, void*) = delete;
96  void* operator new(size_t, void*) = delete;
97  V8ContextInfo(const V8ContextInfo&) = delete;
98  V8ContextInfo& operator=(const V8ContextInfo&) = delete;
99 };
100 
102  public:
103  virtual StringView firstNonEmptySourceURL() const = 0;
104  virtual bool isEmpty() const = 0;
105  virtual StringView topSourceURL() const = 0;
106  virtual int topLineNumber() const = 0;
107  virtual int topColumnNumber() const = 0;
108  virtual StringView topScriptId() const = 0;
109  virtual StringView topFunctionName() const = 0;
110 
111  virtual ~V8StackTrace() = default;
112  virtual std::unique_ptr<protocol::Runtime::API::StackTrace>
113  buildInspectorObject() const = 0;
114  virtual std::unique_ptr<protocol::Runtime::API::StackTrace>
115  buildInspectorObject(int maxAsyncDepth) const = 0;
116  virtual std::unique_ptr<StringBuffer> toString() const = 0;
117 
118  // Safe to pass between threads, drops async chain.
119  virtual std::unique_ptr<V8StackTrace> clone() = 0;
120 };
121 
123  public:
124  virtual ~V8InspectorSession() = default;
125 
126  // Cross-context inspectable values (DOM nodes in different worlds, etc.).
128  public:
129  virtual v8::Local<v8::Value> get(v8::Local<v8::Context>) = 0;
130  virtual ~Inspectable() = default;
131  };
132  virtual void addInspectedObject(std::unique_ptr<Inspectable>) = 0;
133 
134  // Dispatching protocol messages.
135  static bool canDispatchMethod(StringView method);
136  virtual void dispatchProtocolMessage(StringView message) = 0;
137  virtual std::vector<uint8_t> state() = 0;
138  virtual std::vector<std::unique_ptr<protocol::Schema::API::Domain>>
139  supportedDomains() = 0;
140 
141  // Debugger actions.
142  virtual void schedulePauseOnNextStatement(StringView breakReason,
143  StringView breakDetails) = 0;
144  virtual void cancelPauseOnNextStatement() = 0;
145  virtual void breakProgram(StringView breakReason,
146  StringView breakDetails) = 0;
147  virtual void setSkipAllPauses(bool) = 0;
148  virtual void resume(bool setTerminateOnResume = false) = 0;
149  virtual void stepOver() = 0;
150  virtual std::vector<std::unique_ptr<protocol::Debugger::API::SearchMatch>>
151  searchInTextByLines(StringView text, StringView query, bool caseSensitive,
152  bool isRegex) = 0;
153 
154  // Remote objects.
155  virtual std::unique_ptr<protocol::Runtime::API::RemoteObject> wrapObject(
156  v8::Local<v8::Context>, v8::Local<v8::Value>, StringView groupName,
157  bool generatePreview) = 0;
158 
159  virtual bool unwrapObject(std::unique_ptr<StringBuffer>* error,
160  StringView objectId, v8::Local<v8::Value>*,
161  v8::Local<v8::Context>*,
162  std::unique_ptr<StringBuffer>* objectGroup) = 0;
163  virtual void releaseObjectGroup(StringView) = 0;
164  virtual void triggerPreciseCoverageDeltaUpdate(StringView occassion) = 0;
165 };
166 
168  public:
169  virtual ~V8InspectorClient() = default;
170 
171  virtual void runMessageLoopOnPause(int contextGroupId) {}
172  virtual void quitMessageLoopOnPause() {}
173  virtual void runIfWaitingForDebugger(int contextGroupId) {}
174 
175  virtual void muteMetrics(int contextGroupId) {}
176  virtual void unmuteMetrics(int contextGroupId) {}
177 
178  virtual void beginUserGesture() {}
179  virtual void endUserGesture() {}
180 
181  virtual std::unique_ptr<StringBuffer> valueSubtype(v8::Local<v8::Value>) {
182  return nullptr;
183  }
185  return false;
186  }
187  virtual bool isInspectableHeapObject(v8::Local<v8::Object>) { return true; }
188 
190  int contextGroupId) {
192  }
193  virtual void beginEnsureAllContextsInGroup(int contextGroupId) {}
194  virtual void endEnsureAllContextsInGroup(int contextGroupId) {}
195 
197  v8::Local<v8::Object>) {}
198  virtual void consoleAPIMessage(int contextGroupId,
199  v8::Isolate::MessageErrorLevel level,
200  const StringView& message,
201  const StringView& url, unsigned lineNumber,
202  unsigned columnNumber, V8StackTrace*) {}
204  v8::Local<v8::Context>) {
206  }
207 
208  virtual void consoleTime(const StringView& title) {}
209  virtual void consoleTimeEnd(const StringView& title) {}
210  virtual void consoleTimeStamp(const StringView& title) {}
211  virtual void consoleClear(int contextGroupId) {}
212  virtual double currentTimeMS() { return 0; }
213  typedef void (*TimerCallback)(void*);
214  virtual void startRepeatingTimer(double, TimerCallback, void* data) {}
215  virtual void cancelTimer(void* data) {}
216 
217  // TODO(dgozman): this was added to support service worker shadow page. We
218  // should not connect at all.
219  virtual bool canExecuteScripts(int contextGroupId) { return true; }
220 
221  virtual void maxAsyncCallStackDepthChanged(int depth) {}
222 
223  virtual std::unique_ptr<StringBuffer> resourceNameToUrl(
224  const StringView& resourceName) {
225  return nullptr;
226  }
227 };
228 
229 // These stack trace ids are intended to be passed between debuggers and be
230 // resolved later. This allows to track cross-debugger calls and step between
231 // them if a single client connects to multiple debuggers.
233  uintptr_t id;
234  std::pair<int64_t, int64_t> debugger_id;
235  bool should_pause = false;
236 
237  V8StackTraceId();
238  V8StackTraceId(const V8StackTraceId&) = default;
239  V8StackTraceId(uintptr_t id, const std::pair<int64_t, int64_t> debugger_id);
240  V8StackTraceId(uintptr_t id, const std::pair<int64_t, int64_t> debugger_id,
241  bool should_pause);
242  explicit V8StackTraceId(StringView);
243  V8StackTraceId& operator=(const V8StackTraceId&) = default;
244  V8StackTraceId& operator=(V8StackTraceId&&) noexcept = default;
245  ~V8StackTraceId() = default;
246 
247  bool IsInvalid() const;
248  std::unique_ptr<StringBuffer> ToString();
249 };
250 
252  public:
253  static std::unique_ptr<V8Inspector> create(v8::Isolate*, V8InspectorClient*);
254  virtual ~V8Inspector() = default;
255 
256  // Contexts instrumentation.
257  virtual void contextCreated(const V8ContextInfo&) = 0;
258  virtual void contextDestroyed(v8::Local<v8::Context>) = 0;
259  virtual void resetContextGroup(int contextGroupId) = 0;
260  virtual v8::MaybeLocal<v8::Context> contextById(int contextId) = 0;
261 
262  // Various instrumentation.
263  virtual void idleStarted() = 0;
264  virtual void idleFinished() = 0;
265 
266  // Async stack traces instrumentation.
267  virtual void asyncTaskScheduled(StringView taskName, void* task,
268  bool recurring) = 0;
269  virtual void asyncTaskCanceled(void* task) = 0;
270  virtual void asyncTaskStarted(void* task) = 0;
271  virtual void asyncTaskFinished(void* task) = 0;
272  virtual void allAsyncTasksCanceled() = 0;
273 
274  virtual V8StackTraceId storeCurrentStackTrace(StringView description) = 0;
275  virtual void externalAsyncTaskStarted(const V8StackTraceId& parent) = 0;
276  virtual void externalAsyncTaskFinished(const V8StackTraceId& parent) = 0;
277 
278  // Exceptions instrumentation.
279  virtual unsigned exceptionThrown(v8::Local<v8::Context>, StringView message,
280  v8::Local<v8::Value> exception,
281  StringView detailedMessage, StringView url,
282  unsigned lineNumber, unsigned columnNumber,
283  std::unique_ptr<V8StackTrace>,
284  int scriptId) = 0;
285  virtual void exceptionRevoked(v8::Local<v8::Context>, unsigned exceptionId,
286  StringView message) = 0;
287 
288  // Connection.
290  public:
291  virtual ~Channel() = default;
292  virtual void sendResponse(int callId,
293  std::unique_ptr<StringBuffer> message) = 0;
294  virtual void sendNotification(std::unique_ptr<StringBuffer> message) = 0;
295  virtual void flushProtocolNotifications() = 0;
296  };
297  virtual std::unique_ptr<V8InspectorSession> connect(int contextGroupId,
298  Channel*,
299  StringView state) = 0;
300 
301  // API methods.
302  virtual std::unique_ptr<V8StackTrace> createStackTrace(
303  v8::Local<v8::StackTrace>) = 0;
304  virtual std::unique_ptr<V8StackTrace> captureStackTrace(bool fullStack) = 0;
305 
306  // Performance counters.
307  class V8_EXPORT Counters : public std::enable_shared_from_this<Counters> {
308  public:
309  explicit Counters(v8::Isolate* isolate);
310  ~Counters();
311  const std::unordered_map<std::string, int>& getCountersMap() const {
312  return m_countersMap;
313  }
314 
315  private:
316  static int* getCounterPtr(const char* name);
317 
318  v8::Isolate* m_isolate;
319  std::unordered_map<std::string, int> m_countersMap;
320  };
321 
322  virtual std::shared_ptr<Counters> enableCounters() = 0;
323 };
324 
325 } // namespace v8_inspector
326 
327 #endif // V8_V8_INSPECTOR_H_
v8_inspector::V8StackTraceId::V8StackTraceId
V8StackTraceId(uintptr_t id, const std::pair< int64_t, int64_t > debugger_id)
v8_inspector::V8StackTrace::topFunctionName
virtual StringView topFunctionName() const =0
v8_inspector::V8InspectorSession::triggerPreciseCoverageDeltaUpdate
virtual void triggerPreciseCoverageDeltaUpdate(StringView occassion)=0
v8_inspector::V8Inspector::connect
virtual std::unique_ptr< V8InspectorSession > connect(int contextGroupId, Channel *, StringView state)=0
v8_inspector::V8StackTraceId::V8StackTraceId
V8StackTraceId(uintptr_t id, const std::pair< int64_t, int64_t > debugger_id, bool should_pause)
v8_inspector::V8StackTraceId::id
uintptr_t id
Definition: v8-inspector.h:233
v8_inspector::V8InspectorClient::isInspectableHeapObject
virtual bool isInspectableHeapObject(v8::Local< v8::Object >)
Definition: v8-inspector.h:187
v8_inspector::V8Inspector::~V8Inspector
virtual ~V8Inspector()=default
v8_inspector::V8Inspector::captureStackTrace
virtual std::unique_ptr< V8StackTrace > captureStackTrace(bool fullStack)=0
v8_inspector::V8InspectorClient::unmuteMetrics
virtual void unmuteMetrics(int contextGroupId)
Definition: v8-inspector.h:176
v8_inspector::V8StackTraceId::~V8StackTraceId
~V8StackTraceId()=default
v8_inspector::V8StackTrace::~V8StackTrace
virtual ~V8StackTrace()=default
v8_inspector::V8InspectorClient::endEnsureAllContextsInGroup
virtual void endEnsureAllContextsInGroup(int contextGroupId)
Definition: v8-inspector.h:194
v8_inspector::V8ContextInfo::humanReadableName
StringView humanReadableName
Definition: v8-inspector.h:85
v8_inspector::V8Inspector::asyncTaskFinished
virtual void asyncTaskFinished(void *task)=0
v8_inspector::V8InspectorSession::wrapObject
virtual std::unique_ptr< protocol::Runtime::API::RemoteObject > wrapObject(v8::Local< v8::Context >, v8::Local< v8::Value >, StringView groupName, bool generatePreview)=0
v8_inspector::V8InspectorSession::addInspectedObject
virtual void addInspectedObject(std::unique_ptr< Inspectable >)=0
v8_inspector::V8ContextInfo::contextGroupId
int contextGroupId
Definition: v8-inspector.h:84
v8_inspector::V8InspectorSession::cancelPauseOnNextStatement
virtual void cancelPauseOnNextStatement()=0
v8_inspector::V8Inspector::Counters
Definition: v8-inspector.h:307
v8_inspector::V8StackTraceId::debugger_id
std::pair< int64_t, int64_t > debugger_id
Definition: v8-inspector.h:234
v8_inspector::V8InspectorSession::canDispatchMethod
static bool canDispatchMethod(StringView method)
v8_inspector::protocol::Debugger
Definition: v8-inspector.h:19
v8_inspector::V8InspectorClient::endUserGesture
virtual void endUserGesture()
Definition: v8-inspector.h:179
v8_inspector::V8InspectorClient::consoleClear
virtual void consoleClear(int contextGroupId)
Definition: v8-inspector.h:211
v8_inspector::StringView::StringView
StringView(const uint16_t *characters, size_t length)
Definition: v8-inspector.h:45
v8::Local::Local
V8_INLINE Local()
Definition: v8.h:192
v8_inspector::V8StackTrace::topSourceURL
virtual StringView topSourceURL() const =0
v8_inspector::V8StackTrace::buildInspectorObject
virtual std::unique_ptr< protocol::Runtime::API::StackTrace > buildInspectorObject() const =0
v8_inspector::V8InspectorClient::TimerCallback
void(* TimerCallback)(void *)
Definition: v8-inspector.h:213
v8_inspector::V8StackTrace::topScriptId
virtual StringView topScriptId() const =0
v8_inspector::V8InspectorSession::breakProgram
virtual void breakProgram(StringView breakReason, StringView breakDetails)=0
v8_inspector::V8Inspector::Counters::getCountersMap
const std::unordered_map< std::string, int > & getCountersMap() const
Definition: v8-inspector.h:311
v8_inspector::V8ContextInfo::context
v8::Local< v8::Context > context
Definition: v8-inspector.h:82
v8_inspector::V8InspectorClient::consoleAPIMessage
virtual void consoleAPIMessage(int contextGroupId, v8::Isolate::MessageErrorLevel level, const StringView &message, const StringView &url, unsigned lineNumber, unsigned columnNumber, V8StackTrace *)
Definition: v8-inspector.h:198
v8_inspector::V8StackTrace::topColumnNumber
virtual int topColumnNumber() const =0
v8::Object
Definition: v8.h:3662
v8_inspector::V8InspectorClient::consoleTimeEnd
virtual void consoleTimeEnd(const StringView &title)
Definition: v8-inspector.h:209
v8::StackTrace
Definition: v8.h:2059
v8_inspector::V8InspectorSession::Inspectable::~Inspectable
virtual ~Inspectable()=default
v8_inspector::V8ContextInfo::executionContextId
static int executionContextId(v8::Local< v8::Context > context)
v8_inspector::V8StackTrace::buildInspectorObject
virtual std::unique_ptr< protocol::Runtime::API::StackTrace > buildInspectorObject(int maxAsyncDepth) const =0
v8_inspector::V8StackTraceId::ToString
std::unique_ptr< StringBuffer > ToString()
v8_inspector::V8InspectorSession::resume
virtual void resume(bool setTerminateOnResume=false)=0
v8_inspector::V8StackTrace::topLineNumber
virtual int topLineNumber() const =0
v8_inspector::V8InspectorSession::supportedDomains
virtual std::vector< std::unique_ptr< protocol::Schema::API::Domain > > supportedDomains()=0
v8_inspector::V8Inspector::asyncTaskCanceled
virtual void asyncTaskCanceled(void *task)=0
v8_inspector::V8InspectorClient::beginEnsureAllContextsInGroup
virtual void beginEnsureAllContextsInGroup(int contextGroupId)
Definition: v8-inspector.h:193
v8_inspector::V8StackTraceId::IsInvalid
bool IsInvalid() const
v8_inspector::protocol::Runtime::API
Definition: v8-inspector.h:25
v8_inspector::V8InspectorClient::runMessageLoopOnPause
virtual void runMessageLoopOnPause(int contextGroupId)
Definition: v8-inspector.h:171
v8::MaybeLocal::MaybeLocal
V8_INLINE MaybeLocal()
Definition: v8.h:363
v8_inspector::V8Inspector::Channel::~Channel
virtual ~Channel()=default
v8_inspector::V8ContextInfo::V8ContextInfo
V8ContextInfo(const V8ContextInfo &)=delete
v8_inspector::V8InspectorSession::searchInTextByLines
virtual std::vector< std::unique_ptr< protocol::Debugger::API::SearchMatch > > searchInTextByLines(StringView text, StringView query, bool caseSensitive, bool isRegex)=0
v8_inspector::StringView
Definition: v8-inspector.h:38
v8_inspector::V8InspectorSession::schedulePauseOnNextStatement
virtual void schedulePauseOnNextStatement(StringView breakReason, StringView breakDetails)=0
v8_inspector::V8InspectorClient::startRepeatingTimer
virtual void startRepeatingTimer(double, TimerCallback, void *data)
Definition: v8-inspector.h:214
v8_inspector::V8StackTraceId::V8StackTraceId
V8StackTraceId()
v8_inspector::V8InspectorClient
Definition: v8-inspector.h:167
v8_inspector::V8InspectorClient::~V8InspectorClient
virtual ~V8InspectorClient()=default
v8_inspector::V8InspectorClient::muteMetrics
virtual void muteMetrics(int contextGroupId)
Definition: v8-inspector.h:175
v8_inspector::V8Inspector::exceptionRevoked
virtual void exceptionRevoked(v8::Local< v8::Context >, unsigned exceptionId, StringView message)=0
v8_inspector::V8InspectorClient::runIfWaitingForDebugger
virtual void runIfWaitingForDebugger(int contextGroupId)
Definition: v8-inspector.h:173
v8_inspector::V8Inspector::storeCurrentStackTrace
virtual V8StackTraceId storeCurrentStackTrace(StringView description)=0
v8_inspector::V8StackTrace::firstNonEmptySourceURL
virtual StringView firstNonEmptySourceURL() const =0
v8::V8::MaybeLocal
friend class MaybeLocal
Definition: v8.h:9766
v8_inspector::V8ContextInfo::origin
StringView origin
Definition: v8-inspector.h:86
v8_inspector::V8InspectorSession
Definition: v8-inspector.h:122
v8_inspector::V8Inspector::idleFinished
virtual void idleFinished()=0
v8_inspector::V8StackTrace::clone
virtual std::unique_ptr< V8StackTrace > clone()=0
V8_EXPORT
#define V8_EXPORT
Definition: v8config.h:467
v8_inspector::protocol::Debugger::API
Definition: v8-inspector.h:20
v8_inspector::protocol::Runtime
Definition: v8-inspector.h:24
v8_inspector::V8ContextInfo::operator new
void * operator new(size_t)=delete
v8_inspector::V8Inspector::createStackTrace
virtual std::unique_ptr< V8StackTrace > createStackTrace(v8::Local< v8::StackTrace >)=0
v8_inspector
Definition: v8-inspector.h:16
v8_inspector::V8StackTraceId::operator=
V8StackTraceId & operator=(V8StackTraceId &&) noexcept=default
v8_inspector::protocol::Schema
Definition: v8-inspector.h:31
v8_inspector::V8Inspector::idleStarted
virtual void idleStarted()=0
v8_inspector::V8StackTraceId::V8StackTraceId
V8StackTraceId(const V8StackTraceId &)=default
v8_inspector::V8ContextInfo::operator=
V8ContextInfo & operator=(const V8ContextInfo &)=delete
v8_inspector::V8InspectorClient::beginUserGesture
virtual void beginUserGesture()
Definition: v8-inspector.h:178
v8::Context
Definition: v8.h:10197
v8_inspector::V8StackTraceId::should_pause
bool should_pause
Definition: v8-inspector.h:235
v8::Isolate
Definition: v8.h:8129
v8_inspector::StringView::is8Bit
bool is8Bit() const
Definition: v8-inspector.h:48
v8_inspector::V8InspectorClient::ensureDefaultContextInGroup
virtual v8::Local< v8::Context > ensureDefaultContextInGroup(int contextGroupId)
Definition: v8-inspector.h:189
v8_inspector::V8Inspector::asyncTaskScheduled
virtual void asyncTaskScheduled(StringView taskName, void *task, bool recurring)=0
v8_inspector::V8InspectorSession::releaseObjectGroup
virtual void releaseObjectGroup(StringView)=0
v8_inspector::V8ContextInfo::operator new
void * operator new(size_t, NotNullTagEnum, void *)=delete
v8_inspector::V8InspectorClient::installAdditionalCommandLineAPI
virtual void installAdditionalCommandLineAPI(v8::Local< v8::Context >, v8::Local< v8::Object >)
Definition: v8-inspector.h:196
v8_inspector::protocol
Definition: v8-inspector.h:18
v8_inspector::V8Inspector::Channel::sendNotification
virtual void sendNotification(std::unique_ptr< StringBuffer > message)=0
v8
Definition: libplatform.h:15
v8_inspector::protocol::Schema::API
Definition: v8-inspector.h:32
v8_inspector::StringView::StringView
StringView(const uint8_t *characters, size_t length)
Definition: v8-inspector.h:42
v8_inspector::V8InspectorSession::~V8InspectorSession
virtual ~V8InspectorSession()=default
v8_inspector::V8InspectorClient::memoryInfo
virtual v8::MaybeLocal< v8::Value > memoryInfo(v8::Isolate *, v8::Local< v8::Context >)
Definition: v8-inspector.h:203
v8_inspector::V8Inspector::externalAsyncTaskStarted
virtual void externalAsyncTaskStarted(const V8StackTraceId &parent)=0
v8_inspector::V8Inspector::asyncTaskStarted
virtual void asyncTaskStarted(void *task)=0
v8_inspector::V8Inspector
Definition: v8-inspector.h:251
v8_inspector::V8InspectorClient::valueSubtype
virtual std::unique_ptr< StringBuffer > valueSubtype(v8::Local< v8::Value >)
Definition: v8-inspector.h:181
v8_inspector::V8Inspector::contextDestroyed
virtual void contextDestroyed(v8::Local< v8::Context >)=0
v8_inspector::V8Inspector::Counters::~Counters
~Counters()
v8_inspector::V8InspectorClient::quitMessageLoopOnPause
virtual void quitMessageLoopOnPause()
Definition: v8-inspector.h:172
v8_inspector::V8Inspector::contextCreated
virtual void contextCreated(const V8ContextInfo &)=0
v8_inspector::V8ContextInfo
Definition: v8-inspector.h:73
v8_inspector::V8Inspector::Counters::Counters
Counters(v8::Isolate *isolate)
v8_inspector::V8Inspector::contextById
virtual v8::MaybeLocal< v8::Context > contextById(int contextId)=0
v8::Isolate::MessageErrorLevel
MessageErrorLevel
Definition: v8.h:8457
v8_inspector::V8Inspector::Channel
Definition: v8-inspector.h:289
v8_inspector::V8StackTrace
Definition: v8-inspector.h:101
v8_inspector::V8InspectorSession::setSkipAllPauses
virtual void setSkipAllPauses(bool)=0
v8::V8::Local
friend class Local
Definition: v8.h:9764
v8_inspector::V8Inspector::externalAsyncTaskFinished
virtual void externalAsyncTaskFinished(const V8StackTraceId &parent)=0
v8_inspector::V8StackTrace::toString
virtual std::unique_ptr< StringBuffer > toString() const =0
v8_inspector::StringView::characters8
const uint8_t * characters8() const
Definition: v8-inspector.h:53
v8_inspector::V8InspectorSession::stepOver
virtual void stepOver()=0
v8_inspector::V8InspectorSession::Inspectable::get
virtual v8::Local< v8::Value > get(v8::Local< v8::Context >)=0
v8_inspector::V8InspectorClient::cancelTimer
virtual void cancelTimer(void *data)
Definition: v8-inspector.h:215
v8_inspector::V8Inspector::Channel::flushProtocolNotifications
virtual void flushProtocolNotifications()=0
v8_inspector::V8Inspector::allAsyncTasksCanceled
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virtual void consoleTime(const StringView &title)
Definition: v8-inspector.h:208
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Definition: v8-inspector.h:75
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V8StackTraceId & operator=(const V8StackTraceId &)=default
v8_inspector::V8ContextInfo::operator new
void * operator new(size_t, void *)=delete
v8_inspector::V8ContextInfo::NotNullTagEnum
NotNullTagEnum
Definition: v8-inspector.h:93
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static std::unique_ptr< V8Inspector > create(v8::Isolate *, V8InspectorClient *)
v8_inspector::V8StackTraceId
Definition: v8-inspector.h:232
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v8_inspector::V8InspectorSession::state
virtual std::vector< uint8_t > state()=0
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virtual void resetContextGroup(int contextGroupId)=0
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virtual ~StringBuffer()=default
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@ NotNullLiteral
Definition: v8-inspector.h:93
v8_inspector::V8ContextInfo::auxData
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Definition: v8-inspector.h:87
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const uint16_t * characters16() const
Definition: v8-inspector.h:54
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v8_inspector::V8StackTraceId::V8StackTraceId
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v8_inspector::V8StackTrace::isEmpty
virtual bool isEmpty() const =0
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Definition: v8-inspector.h:219
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Definition: v8-inspector.h:49
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Definition: v8-inspector.h:65
v8_inspector::StringView::StringView
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Definition: v8-inspector.h:40
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Definition: v8.h:2483
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Definition: v8-inspector.h:223
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Definition: v8-inspector.h:88
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Definition: v8-inspector.h:184
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Definition: v8-inspector.h:127
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Definition: v8-inspector.h:210
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Definition: v8-inspector.h:212
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Definition: v8-inspector.h:221