V8 API Reference, 7.2.502.16 (for Deno 0.2.4)
log-inl.h
1 // Copyright 2006-2009 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_LOG_INL_H_
6 #define V8_LOG_INL_H_
7 
8 #include "src/log.h"
9 #include "src/isolate.h"
10 #include "src/objects-inl.h"
11 #include "src/tracing/trace-event.h"
12 
13 namespace v8 {
14 namespace internal {
15 
16 CodeEventListener::LogEventsAndTags Logger::ToNativeByScript(
17  CodeEventListener::LogEventsAndTags tag, Script* script) {
18  if (script->type() != Script::TYPE_NATIVE) return tag;
19  switch (tag) {
20  case CodeEventListener::FUNCTION_TAG:
21  return CodeEventListener::NATIVE_FUNCTION_TAG;
22  case CodeEventListener::LAZY_COMPILE_TAG:
23  return CodeEventListener::NATIVE_LAZY_COMPILE_TAG;
24  case CodeEventListener::SCRIPT_TAG:
25  return CodeEventListener::NATIVE_SCRIPT_TAG;
26  default:
27  return tag;
28  }
29 }
30 
31 void Logger::CallEventLogger(Isolate* isolate, const char* name, StartEnd se,
32  bool expose_to_api) {
33  if (isolate->event_logger()) {
34  if (isolate->event_logger() == DefaultEventLoggerSentinel) {
35  LOG(isolate, TimerEvent(se, name));
36  } else if (expose_to_api) {
37  isolate->event_logger()(name, se);
38  }
39  }
40 }
41 
42 template <class TimerEvent>
43 void TimerEventScope<TimerEvent>::LogTimerEvent(Logger::StartEnd se) {
44  Logger::CallEventLogger(isolate_, TimerEvent::name(), se,
45  TimerEvent::expose_to_api());
46 }
47 
48 } // namespace internal
49 } // namespace v8
50 
51 #endif // V8_LOG_INL_H_
Definition: libplatform.h:13