v8::internal::SourcePositionTableIterator Class Reference

#include <source-position-table.h>

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Classes
struct	IndexAndPositionState

Public Types
enum	IterationFilter { kJavaScriptOnly = 0 , kExternalOnly = 1 , kAll = 2 }
enum	FunctionEntryFilter { kSkipFunctionEntry = 0 , kDontSkipFunctionEntry = 1 }

Public Member Functions
	SourcePositionTableIterator (Handle< TrustedByteArray > byte_array, IterationFilter iteration_filter=kJavaScriptOnly, FunctionEntryFilter function_entry_filter=kSkipFunctionEntry)
	SourcePositionTableIterator (Tagged< TrustedByteArray > byte_array, IterationFilter iteration_filter=kJavaScriptOnly, FunctionEntryFilter function_entry_filter=kSkipFunctionEntry)
	SourcePositionTableIterator (base::Vector< const uint8_t > bytes, IterationFilter iteration_filter=kJavaScriptOnly, FunctionEntryFilter function_entry_filter=kSkipFunctionEntry)
void	Advance ()
int	code_offset () const
SourcePosition	source_position () const
bool	is_statement () const
bool	done () const
IndexAndPositionState	GetState () const
void	RestoreState (const IndexAndPositionState &saved_state)

Private Member Functions
void	Initialize ()

Private Attributes
base::Vector< const uint8_t >	raw_table_
Handle< TrustedByteArray >	table_
int	index_ = 0
PositionTableEntry	current_
IterationFilter	iteration_filter_
FunctionEntryFilter	function_entry_filter_

Static Private Attributes
static const int	kDone = -1

Detailed Description

Definition at line 73 of file source-position-table.h.

Member Enumeration Documentation

FunctionEntryFilter

enum v8::internal::SourcePositionTableIterator::FunctionEntryFilter

Enumerator
kSkipFunctionEntry
kDontSkipFunctionEntry

Definition at line 81 of file source-position-table.h.

IterationFilter

enum v8::internal::SourcePositionTableIterator::IterationFilter

Enumerator
kJavaScriptOnly
kExternalOnly
kAll

Definition at line 77 of file source-position-table.h.

Constructor & Destructor Documentation

SourcePositionTableIterator() [1/3]

v8::internal::SourcePositionTableIterator::SourcePositionTableIterator ( Handle< TrustedByteArray > byte_array, IterationFilter iteration_filter = kJavaScriptOnly, FunctionEntryFilter function_entry_filter = kSkipFunctionEntry )

explicit

Definition at line 240 of file source-position-table.cc.

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SourcePositionTableIterator() [2/3]

v8::internal::SourcePositionTableIterator::SourcePositionTableIterator ( Tagged< TrustedByteArray > byte_array, IterationFilter iteration_filter = kJavaScriptOnly, FunctionEntryFilter function_entry_filter = kSkipFunctionEntry )

explicit

Definition at line 231 of file source-position-table.cc.

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SourcePositionTableIterator() [3/3]

v8::internal::SourcePositionTableIterator::SourcePositionTableIterator ( base::Vector< const uint8_t > bytes, IterationFilter iteration_filter = kJavaScriptOnly, FunctionEntryFilter function_entry_filter = kSkipFunctionEntry )

explicit

Definition at line 253 of file source-position-table.cc.

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Member Function Documentation

Advance()

void v8::internal::SourcePositionTableIterator::Advance

(

)

Definition at line 266 of file source-position-table.cc.

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code_offset()

int v8::internal::SourcePositionTableIterator::code_offset ( ) const

inline

Definition at line 121 of file source-position-table.h.

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done()

bool v8::internal::SourcePositionTableIterator::done ( ) const

inline

Definition at line 133 of file source-position-table.h.

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GetState()

IndexAndPositionState v8::internal::SourcePositionTableIterator::GetState ( ) const

inline

Definition at line 135 of file source-position-table.h.

Initialize()

void v8::internal::SourcePositionTableIterator::Initialize ( )

private

Definition at line 223 of file source-position-table.cc.

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is_statement()

bool v8::internal::SourcePositionTableIterator::is_statement ( ) const

inline

Definition at line 129 of file source-position-table.h.

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RestoreState()

void v8::internal::SourcePositionTableIterator::RestoreState ( const IndexAndPositionState & saved_state )

inline

Definition at line 139 of file source-position-table.h.

source_position()

SourcePosition v8::internal::SourcePositionTableIterator::source_position ( ) const

inline

Definition at line 125 of file source-position-table.h.

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Member Data Documentation

current_

PositionTableEntry v8::internal::SourcePositionTableIterator::current_

private

Definition at line 156 of file source-position-table.h.

function_entry_filter_

FunctionEntryFilter v8::internal::SourcePositionTableIterator::function_entry_filter_

private

Definition at line 158 of file source-position-table.h.

index_

int v8::internal::SourcePositionTableIterator::index_ = 0

private

Definition at line 155 of file source-position-table.h.

iteration_filter_

IterationFilter v8::internal::SourcePositionTableIterator::iteration_filter_

private

Definition at line 157 of file source-position-table.h.

kDone

const int v8::internal::SourcePositionTableIterator::kDone = -1

staticprivate

Definition at line 151 of file source-position-table.h.

raw_table_

base::Vector<const uint8_t> v8::internal::SourcePositionTableIterator::raw_table_

private

Definition at line 153 of file source-position-table.h.

table_

Handle<TrustedByteArray> v8::internal::SourcePositionTableIterator::table_

private

Definition at line 154 of file source-position-table.h.

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

• src/codegen/source-position-table.h
• src/codegen/source-position-table.cc