WebKit::ChildProcessProxy Class Reference

#include <ChildProcessProxy.h>

Inheritance diagram for WebKit::ChildProcessProxy:

Public Types
enum	State { State::Launching, State::Running, State::Terminated }

Public Member Functions
virtual	~ChildProcessProxy ()
void	connect ()
void	terminate ()
template<typename T >
bool	send (T &&message, uint64_t destinationID, OptionSet< IPC::SendOption > sendOptions={ })
template<typename T >
bool	sendSync (T &&message, typename T::Reply &&, uint64_t destinationID, Seconds timeout=1_s, OptionSet< IPC::SendSyncOption > sendSyncOptions={ })
IPC::Connection *	connection () const
bool	hasConnection (const IPC::Connection &connection) const
void	addMessageReceiver (IPC::StringReference messageReceiverName, IPC::MessageReceiver &)
void	addMessageReceiver (IPC::StringReference messageReceiverName, uint64_t destinationID, IPC::MessageReceiver &)
void	removeMessageReceiver (IPC::StringReference messageReceiverName, uint64_t destinationID)
void	removeMessageReceiver (IPC::StringReference messageReceiverName)
State	state () const
pid_t	processIdentifier () const
bool	canSendMessage () const
bool	sendMessage (std::unique_ptr< IPC::Encoder >, OptionSet< IPC::SendOption >)
void	shutDownProcess ()
template<typename U >
bool	sendSync (U &&message, typename U::Reply &&reply, uint64_t destinationID, Seconds timeout, OptionSet< IPC::SendSyncOption > sendSyncOptions)
Public Member Functions inherited from IPC::Connection::Client
virtual void	didClose (Connection &)=0
virtual void	didReceiveInvalidMessage (Connection &, StringReference messageReceiverName, StringReference messageName)=0
Public Member Functions inherited from IPC::MessageReceiver
virtual	~MessageReceiver ()
virtual void	didReceiveMessage (Connection &, Decoder &)=0
virtual void	didReceiveSyncMessage (Connection &, Decoder &, std::unique_ptr< Encoder > &)
Public Member Functions inherited from WTF::ThreadSafeRefCounted< ChildProcessProxy >
void	deref () const
void	deref () const
void	deref () const
Public Member Functions inherited from WTF::ThreadSafeRefCountedBase
	ThreadSafeRefCountedBase ()=default
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const
	ThreadSafeRefCountedBase ()=default
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const
	ThreadSafeRefCountedBase ()=default
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const

Protected Member Functions
	ChildProcessProxy (bool alwaysRunsAtBackgroundPriority=false)
void	didFinishLaunching (ProcessLauncher *, IPC::Connection::Identifier) override
bool	dispatchMessage (IPC::Connection &, IPC::Decoder &)
bool	dispatchSyncMessage (IPC::Connection &, IPC::Decoder &, std::unique_ptr< IPC::Encoder > &)
virtual void	getLaunchOptions (ProcessLauncher::LaunchOptions &)
Protected Member Functions inherited from IPC::Connection::Client
virtual	~Client ()
Protected Member Functions inherited from WTF::ThreadSafeRefCounted< ChildProcessProxy >
	ThreadSafeRefCounted ()=default
	ThreadSafeRefCounted ()=default
	ThreadSafeRefCounted ()=default
Protected Member Functions inherited from WTF::ThreadSafeRefCountedBase
bool	derefBase () const
bool	derefBase () const
bool	derefBase () const

Member Enumeration Documentation

State

enum WebKit::ChildProcessProxy::State

strong

Enumerator
Launching
Running
Terminated

Constructor & Destructor Documentation

ChildProcessProxy()

WebKit::ChildProcessProxy::ChildProcessProxy ( bool  alwaysRunsAtBackgroundPriority = false )

explicitprotected

~ChildProcessProxy()

WebKit::ChildProcessProxy::~ChildProcessProxy ( )

virtual

Member Function Documentation

addMessageReceiver() [1/2]

void WebKit::ChildProcessProxy::addMessageReceiver	(	IPC::StringReference	messageReceiverName,
		IPC::MessageReceiver &	messageReceiver
	)

addMessageReceiver() [2/2]

void WebKit::ChildProcessProxy::addMessageReceiver	(	IPC::StringReference	messageReceiverName,
		uint64_t	destinationID,
		IPC::MessageReceiver &	messageReceiver
	)

canSendMessage()

bool WebKit::ChildProcessProxy::canSendMessage ( ) const

inline

connect()

void WebKit::ChildProcessProxy::connect

(

)

connection()

IPC::Connection* WebKit::ChildProcessProxy::connection ( ) const

inline

didFinishLaunching()

void WebKit::ChildProcessProxy::didFinishLaunching ( ProcessLauncher *  , IPC::Connection::Identifier  connectionIdentifier  )

overrideprotectedvirtual

Implements WebKit::ProcessLauncher::Client.

dispatchMessage()

bool WebKit::ChildProcessProxy::dispatchMessage ( IPC::Connection &  connection, IPC::Decoder &  decoder  )

protected

dispatchSyncMessage()

bool WebKit::ChildProcessProxy::dispatchSyncMessage ( IPC::Connection &  connection, IPC::Decoder &  decoder, std::unique_ptr< IPC::Encoder > &  replyEncoder  )

protected

getLaunchOptions()

void WebKit::ChildProcessProxy::getLaunchOptions ( ProcessLauncher::LaunchOptions &  launchOptions )

protectedvirtual

hasConnection()

bool WebKit::ChildProcessProxy::hasConnection ( const IPC::Connection &  connection ) const

inline

processIdentifier()

pid_t WebKit::ChildProcessProxy::processIdentifier ( ) const

inline

removeMessageReceiver() [1/2]

void WebKit::ChildProcessProxy::removeMessageReceiver	(	IPC::StringReference	messageReceiverName,
		uint64_t	destinationID
	)

removeMessageReceiver() [2/2]

void WebKit::ChildProcessProxy::removeMessageReceiver

(

IPC::StringReference

messageReceiverName

)

send()

template<typename T >

bool WebKit::ChildProcessProxy::send	(	T &&	message,
		uint64_t	destinationID,
		OptionSet< IPC::SendOption >	sendOptions = { }
	)

sendMessage()

bool WebKit::ChildProcessProxy::sendMessage	(	std::unique_ptr< IPC::Encoder >	encoder,
		OptionSet< IPC::SendOption >	sendOptions
	)

sendSync() [1/2]

template<typename T >

bool WebKit::ChildProcessProxy::sendSync	(	T &&	message,
		typename T::Reply &&	,
		uint64_t	destinationID,
		Seconds	timeout = 1_s,
		OptionSet< IPC::SendSyncOption >	sendSyncOptions = { }
	)

sendSync() [2/2]

template<typename U >

bool WebKit::ChildProcessProxy::sendSync	(	U &&	message,
		typename U::Reply &&	reply,
		uint64_t	destinationID,
		Seconds	timeout,
		OptionSet< IPC::SendSyncOption >	sendSyncOptions
	)

shutDownProcess()

void WebKit::ChildProcessProxy::shutDownProcess

(

)

state()

ChildProcessProxy::State WebKit::ChildProcessProxy::state

(

)

const

terminate()

void WebKit::ChildProcessProxy::terminate

(

)

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

• Source/WebKit2/UIProcess/ChildProcessProxy.h
• Source/WebKit2/UIProcess/ChildProcessProxy.cpp