v8::Message Class Reference

#include <v8-message.h>

Public Member Functions
Local< String >	Get () const
Isolate *	GetIsolate () const
MaybeLocal< String >	GetSource (Local< Context > context) const
MaybeLocal< String >	GetSourceLine (Local< Context > context) const
ScriptOrigin	GetScriptOrigin () const
Local< Value >	GetScriptResourceName () const
Local< StackTrace >	GetStackTrace () const
Maybe< int >	GetLineNumber (Local< Context > context) const
int	GetStartPosition () const
int	GetEndPosition () const
int	GetWasmFunctionIndex () const
int	ErrorLevel () const
int	GetStartColumn () const
Maybe< int >	GetStartColumn (Local< Context > context) const
int	GetEndColumn () const
Maybe< int >	GetEndColumn (Local< Context > context) const
bool	IsSharedCrossOrigin () const
bool	IsOpaque () const

Static Public Member Functions
static void	PrintCurrentStackTrace (Isolate *isolate, std::ostream &out)

Static Public Attributes
static const int	kNoLineNumberInfo = 0
static const int	kNoColumnInfo = 0
static const int	kNoScriptIdInfo = 0
static const int	kNoWasmFunctionIndexInfo = -1

Detailed Description

An error message.

Member Function Documentation

ErrorLevel()

int v8::Message::ErrorLevel

(

)

const

Returns the error level of the message.

Get()

Local< String > v8::Message::Get

(

)

const

GetEndColumn() [1/2]

int v8::Message::GetEndColumn

(

)

const

Returns the index within the line of the last character where the error occurred.

GetEndColumn() [2/2]

Maybe< int > v8::Message::GetEndColumn

(

Local< Context >

context

)

const

GetEndPosition()

int v8::Message::GetEndPosition

(

)

const

Returns the index within the script of the last character where the error occurred.

GetIsolate()

Isolate * v8::Message::GetIsolate

(

)

const

Return the isolate to which the Message belongs.

GetLineNumber()

Maybe< int > v8::Message::GetLineNumber

(

Local< Context >

context

)

const

Returns the number, 1-based, of the line where the error occurred.

GetScriptOrigin()

ScriptOrigin v8::Message::GetScriptOrigin

(

)

const

Returns the origin for the script from where the function causing the error originates.

GetScriptResourceName()

Local< Value > v8::Message::GetScriptResourceName

(

)

const

Returns the resource name for the script from where the function causing the error originates.

GetSource()

MaybeLocal< String > v8::Message::GetSource

(

Local< Context >

context

)

const

GetSourceLine()

MaybeLocal< String > v8::Message::GetSourceLine

(

Local< Context >

context

)

const

GetStackTrace()

Local< StackTrace > v8::Message::GetStackTrace

(

)

const

Exception stack trace. By default stack traces are not captured for uncaught exceptions. SetCaptureStackTraceForUncaughtExceptions allows to change this option.

GetStartColumn() [1/2]

int v8::Message::GetStartColumn

(

)

const

Returns the index within the line of the first character where the error occurred.

GetStartColumn() [2/2]

Maybe< int > v8::Message::GetStartColumn

(

Local< Context >

context

)

const

GetStartPosition()

int v8::Message::GetStartPosition

(

)

const

Returns the index within the script of the first character where the error occurred.

GetWasmFunctionIndex()

int v8::Message::GetWasmFunctionIndex

(

)

const

Returns the Wasm function index where the error occurred. Returns -1 if message is not from a Wasm script.

IsOpaque()

bool v8::Message::IsOpaque

(

)

const

IsSharedCrossOrigin()

bool v8::Message::IsSharedCrossOrigin

(

)

const

Passes on the value set by the embedder when it fed the script from which this Message was generated to V8.

PrintCurrentStackTrace()

static void v8::Message::PrintCurrentStackTrace ( Isolate *  isolate, std::ostream &  out  )

static

Member Data Documentation

kNoColumnInfo

const int v8::Message::kNoColumnInfo = 0

static

kNoLineNumberInfo

const int v8::Message::kNoLineNumberInfo = 0

static

kNoScriptIdInfo

const int v8::Message::kNoScriptIdInfo = 0

static

kNoWasmFunctionIndexInfo

const int v8::Message::kNoWasmFunctionIndexInfo = -1

static

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

• include/v8-message.h