JitCodeEvent Struct Reference

#include <v8.h>

Collaboration diagram for JitCodeEvent:

Data Structures
struct	line_info_t
struct	name_t
struct	wasm_source_info_t

Public Types
enum	EventType {   CODE_ADDED , CODE_MOVED , CODE_REMOVED , CODE_ADD_LINE_POS_INFO ,   CODE_START_LINE_INFO_RECORDING , CODE_END_LINE_INFO_RECORDING }
enum	PositionType { POSITION , STATEMENT_POSITION }
enum	CodeType { BYTE_CODE , JIT_CODE }

Data Fields
EventType	type
CodeType	code_type
void *	code_start
size_t	code_len
Local< UnboundScript >	script
void *	user_data
wasm_source_info_t *	wasm_source_info
union {
struct name_t   name
struct line_info_t   line_info
void *   new_code_start
};
Isolate *	isolate

Detailed Description

A JIT code event is issued each time code is added, moved or removed.

Note

removal events are not currently issued.

Definition at line 7678 of file v8.h.

Member Enumeration Documentation

CodeType

enum CodeType

Enumerator
BYTE_CODE
JIT_CODE

Definition at line 7700 of file v8.h.

EventType

enum EventType

Enumerator
CODE_ADDED
CODE_MOVED
CODE_REMOVED
CODE_ADD_LINE_POS_INFO
CODE_START_LINE_INFO_RECORDING
CODE_END_LINE_INFO_RECORDING

Definition at line 7679 of file v8.h.

PositionType

enum PositionType

Enumerator
POSITION
STATEMENT_POSITION

Definition at line 7692 of file v8.h.

Field Documentation

union { ... }

code_len

size_t code_len

Definition at line 7708 of file v8.h.

code_start

void* code_start

Definition at line 7706 of file v8.h.

code_type

CodeType code_type

Definition at line 7704 of file v8.h.

isolate

Isolate* isolate

Definition at line 7759 of file v8.h.

line_info

struct line_info_t line_info

Definition at line 7743 of file v8.h.

name

struct name_t name

Definition at line 7743 of file v8.h.

new_code_start

void* new_code_start

Definition at line 7756 of file v8.h.

script

Local<UnboundScript> script

Definition at line 7710 of file v8.h.

type

EventType type

Definition at line 7703 of file v8.h.

user_data

void* user_data

Definition at line 7715 of file v8.h.

wasm_source_info

wasm_source_info_t* wasm_source_info

Definition at line 7746 of file v8.h.

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The documentation for this struct was generated from the following file:

• include/v8.h