Inheritance diagram for v8::internal::wasm::AsyncStreamingDecoder:

Collaboration diagram for v8::internal::wasm::AsyncStreamingDecoder:

Classes
class	DecodeFunctionBody

class	DecodeFunctionLength

class	DecodeModuleHeader

class	DecodeNumberOfFunctions

class	DecodeSectionID

class	DecodeSectionLength

class	DecodeSectionPayload

class	DecodeVarInt32

class	DecodingState

class	SectionBuffer

Public Member Functions
	AsyncStreamingDecoder (std::unique_ptr< StreamingProcessor > processor)

	AsyncStreamingDecoder (const AsyncStreamingDecoder &)=delete

AsyncStreamingDecoder &	operator= (const AsyncStreamingDecoder &)=delete

void	OnBytesReceived (base::Vector< const uint8_t > bytes) override

void	Finish (bool can_use_compiled_module) override

void	Abort () override

void	NotifyCompilationDiscarded () override

void	NotifyNativeModuleCreated (const std::shared_ptr< NativeModule > &native_module) override

Public Member Functions inherited from v8::internal::wasm::StreamingDecoder
virtual	~StreamingDecoder ()=default

void	SetMoreFunctionsCanBeSerializedCallback (MoreFunctionsCanBeSerializedCallback callback)

void	SetCompiledModuleBytes (base::Vector< const uint8_t > bytes)

const std::string &	url () const

std::shared_ptr< const std::string >	shared_url () const

void	SetUrl (base::Vector< const char > url)

Private Member Functions
SectionBuffer *	CreateNewBuffer (uint32_t module_offset, uint8_t section_id, size_t length, base::Vector< const uint8_t > length_bytes)

std::unique_ptr< DecodingState >	ToErrorState ()

void	ProcessModuleHeader ()

void	ProcessSection (SectionBuffer *buffer)

void	StartCodeSection (int num_functions, std::shared_ptr< WireBytesStorage > wire_bytes_storage, int code_section_start, int code_section_length)

void	ProcessFunctionBody (base::Vector< const uint8_t > bytes, uint32_t module_offset)

void	Fail ()

bool	ok () const

uint32_t	module_offset () const

Private Attributes
std::unique_ptr< StreamingProcessor >	processor_

std::unique_ptr< StreamingProcessor >	failed_processor_

std::unique_ptr< DecodingState >	state_

std::vector< std::shared_ptr< SectionBuffer > >	section_buffers_

bool	code_section_processed_ = false

uint32_t	module_offset_ = 0

std::vector< std::vector< uint8_t > >	full_wire_bytes_ {{}}

Additional Inherited Members
Public Types inherited from v8::internal::wasm::StreamingDecoder
using	MoreFunctionsCanBeSerializedCallback

Static Public Member Functions inherited from v8::internal::wasm::StreamingDecoder
static std::unique_ptr< StreamingDecoder >	CreateAsyncStreamingDecoder (std::unique_ptr< StreamingProcessor > processor)

static std::unique_ptr< StreamingDecoder >	CreateSyncStreamingDecoder (Isolate isolate, WasmEnabledFeatures enabled, CompileTimeImports compile_imports, DirectHandle< Context > context, const char api_method_name_for_errors, std::shared_ptr< CompilationResultResolver > resolver)

Protected Member Functions inherited from v8::internal::wasm::StreamingDecoder
bool	deserializing () const

Protected Attributes inherited from v8::internal::wasm::StreamingDecoder
const std::shared_ptr< std::string >	url_ = std::make_shared<std::string>()

MoreFunctionsCanBeSerializedCallback	more_functions_can_be_serialized_callback_

base::Vector< const uint8_t >	compiled_module_bytes_

Detailed Description

Definition at line 25 of file streaming-decoder.cc.

Constructor & Destructor Documentation

◆ AsyncStreamingDecoder() [1/2]

v8::internal::wasm::AsyncStreamingDecoder::AsyncStreamingDecoder ( std::unique_ptr< StreamingProcessor > processor )

explicit

Definition at line 755 of file streaming-decoder.cc.

◆ AsyncStreamingDecoder() [2/2]

v8::internal::wasm::AsyncStreamingDecoder::AsyncStreamingDecoder ( const AsyncStreamingDecoder & )

delete

Member Function Documentation

◆ Abort()

void v8::internal::wasm::AsyncStreamingDecoder::Abort ( )

overridevirtual

Implements v8::internal::wasm::StreamingDecoder.

Definition at line 343 of file streaming-decoder.cc.

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◆ CreateNewBuffer()

AsyncStreamingDecoder::SectionBuffer * v8::internal::wasm::AsyncStreamingDecoder::CreateNewBuffer	(	uint32_t	module_offset,
		uint8_t	section_id,
		size_t	length,
		base::Vector< const uint8_t >	length_bytes )

private

Definition at line 761 of file streaming-decoder.cc.

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◆ Fail()

void v8::internal::wasm::AsyncStreamingDecoder::Fail ( )

inlineprivate

Definition at line 198 of file streaming-decoder.cc.

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◆ Finish()

void v8::internal::wasm::AsyncStreamingDecoder::Finish ( bool can_use_compiled_module )

overridevirtual

Implements v8::internal::wasm::StreamingDecoder.

Definition at line 284 of file streaming-decoder.cc.

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◆ module_offset()

uint32_t v8::internal::wasm::AsyncStreamingDecoder::module_offset ( ) const

inlineprivate

Definition at line 212 of file streaming-decoder.cc.

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◆ NotifyCompilationDiscarded()

void v8::internal::wasm::AsyncStreamingDecoder::NotifyCompilationDiscarded ( )

inlineoverridevirtual

Implements v8::internal::wasm::StreamingDecoder.

Definition at line 37 of file streaming-decoder.cc.

◆ NotifyNativeModuleCreated()

void v8::internal::wasm::AsyncStreamingDecoder::NotifyNativeModuleCreated ( const std::shared_ptr< NativeModule > & native_module )

overridevirtual

Implements v8::internal::wasm::StreamingDecoder.

Definition at line 391 of file streaming-decoder.cc.

◆ ok()

bool v8::internal::wasm::AsyncStreamingDecoder::ok ( ) const

inlineprivate

Definition at line 207 of file streaming-decoder.cc.

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◆ OnBytesReceived()

void v8::internal::wasm::AsyncStreamingDecoder::OnBytesReceived ( base::Vector< const uint8_t > bytes )

overridevirtual

Implements v8::internal::wasm::StreamingDecoder.

Definition at line 232 of file streaming-decoder.cc.

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◆ operator=()

AsyncStreamingDecoder & v8::internal::wasm::AsyncStreamingDecoder::operator= ( const AsyncStreamingDecoder & )

delete

◆ ProcessFunctionBody()

void v8::internal::wasm::AsyncStreamingDecoder::ProcessFunctionBody	(	base::Vector< const uint8_t >	bytes,
		uint32_t	module_offset )

inlineprivate

Definition at line 192 of file streaming-decoder.cc.

◆ ProcessModuleHeader()

void v8::internal::wasm::AsyncStreamingDecoder::ProcessModuleHeader ( )

inlineprivate

Definition at line 164 of file streaming-decoder.cc.

◆ ProcessSection()

void v8::internal::wasm::AsyncStreamingDecoder::ProcessSection ( SectionBuffer * buffer )

inlineprivate

Definition at line 169 of file streaming-decoder.cc.

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◆ StartCodeSection()

void v8::internal::wasm::AsyncStreamingDecoder::StartCodeSection	(	int	num_functions,
		std::shared_ptr< WireBytesStorage >	wire_bytes_storage,
		int	code_section_start,
		int	code_section_length )

inlineprivate

Definition at line 179 of file streaming-decoder.cc.

◆ ToErrorState()

std::unique_ptr< DecodingState > v8::internal::wasm::AsyncStreamingDecoder::ToErrorState ( )

inlineprivate

Definition at line 159 of file streaming-decoder.cc.

Member Data Documentation

◆ code_section_processed_

bool v8::internal::wasm::AsyncStreamingDecoder::code_section_processed_ = false

private

Definition at line 222 of file streaming-decoder.cc.

◆ failed_processor_

std::unique_ptr<StreamingProcessor> v8::internal::wasm::AsyncStreamingDecoder::failed_processor_

private

Definition at line 219 of file streaming-decoder.cc.

◆ full_wire_bytes_

std::vector<std::vector<uint8_t> > v8::internal::wasm::AsyncStreamingDecoder::full_wire_bytes_ {{}}

private

Definition at line 229 of file streaming-decoder.cc.

◆ module_offset_

uint32_t v8::internal::wasm::AsyncStreamingDecoder::module_offset_ = 0

private

Definition at line 223 of file streaming-decoder.cc.

◆ processor_

std::unique_ptr<StreamingProcessor> v8::internal::wasm::AsyncStreamingDecoder::processor_

private

Definition at line 218 of file streaming-decoder.cc.

◆ section_buffers_

std::vector<std::shared_ptr<SectionBuffer> > v8::internal::wasm::AsyncStreamingDecoder::section_buffers_

private

Definition at line 221 of file streaming-decoder.cc.

◆ state_

std::unique_ptr<DecodingState> v8::internal::wasm::AsyncStreamingDecoder::state_

private

Definition at line 220 of file streaming-decoder.cc.

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

src/wasm/streaming-decoder.cc

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AsyncStreamingDecoder() [1/2]

◆ AsyncStreamingDecoder() [2/2]

Member Function Documentation

◆ Abort()

◆ CreateNewBuffer()

◆ Fail()

◆ Finish()

◆ module_offset()

◆ NotifyCompilationDiscarded()

◆ NotifyNativeModuleCreated()

◆ ok()

◆ OnBytesReceived()

◆ operator=()

◆ ProcessFunctionBody()

◆ ProcessModuleHeader()

◆ ProcessSection()

◆ StartCodeSection()

◆ ToErrorState()

Member Data Documentation

◆ code_section_processed_

◆ failed_processor_

◆ full_wire_bytes_

◆ module_offset_

◆ processor_

◆ section_buffers_

◆ state_