#include <eventhandler_win.h>

Inheritance diagram for dart::bin::Handle:

Public Types
enum	Type { kFile , kStd , kDirectoryWatch , kClientSocket , kListenSocket , kDatagramSocket }

Public Member Functions
intptr_t	Available ()

bool	DataReady ()

intptr_t	Read (void *buffer, intptr_t num_bytes)

intptr_t	RecvFrom (void buffer, intptr_t num_bytes, struct sockaddr sa, socklen_t addr_len)

virtual intptr_t	Write (const void *buffer, intptr_t num_bytes)

virtual intptr_t	SendTo (const void buffer, intptr_t num_bytes, struct sockaddr sa, socklen_t sa_len)

virtual bool	IssueRead ()

virtual bool	IssueRecvFrom ()

virtual bool	IssueWrite ()

virtual bool	IssueSendTo (struct sockaddr *sa, socklen_t sa_len)

bool	HasPendingRead ()

bool	HasPendingWrite ()

void	ReadComplete (OverlappedBuffer *buffer)

void	RecvFromComplete (OverlappedBuffer *buffer)

void	WriteComplete (OverlappedBuffer *buffer)

bool	IsClosing ()

bool	IsClosedRead ()

bool	IsClosedWrite ()

bool	IsError ()

void	MarkClosing ()

void	MarkClosedRead ()

void	MarkClosedWrite ()

void	MarkError ()

virtual void	EnsureInitialized (EventHandlerImplementation *event_handler)=0

HANDLE	handle ()

bool	CreateCompletionPort (HANDLE completion_port)

void	Close ()

virtual void	DoClose ()

virtual bool	IsClosed ()=0

bool	IsHandleClosed () const

Type	type ()

bool	is_file ()

bool	is_socket ()

bool	is_listen_socket ()

bool	is_client_socket ()

bool	is_datagram_socket ()

void	MarkDoesNotSupportOverlappedIO ()

bool	SupportsOverlappedIO ()

void	ReadSyncCompleteAsync ()

DWORD	last_error ()

void	set_last_error (DWORD last_error)

void	set_completion_port (HANDLE completion_port)

void	set_event_handler (EventHandlerImplementation *event_handler)

Public Member Functions inherited from dart::bin::ReferenceCounted< Handle >
	ReferenceCounted ()

virtual	~ReferenceCounted ()

void	Retain ()

void	Release ()

Public Member Functions inherited from dart::bin::DescriptorInfoBase
	DescriptorInfoBase (intptr_t fd)

virtual	~DescriptorInfoBase ()

intptr_t	fd ()

virtual bool	IsListeningSocket () const =0

virtual void	SetPortAndMask (Dart_Port port, intptr_t mask)=0

virtual void	RemovePort (Dart_Port port)=0

virtual void	RemoveAllPorts ()=0

virtual Dart_Port	NextNotifyDartPort (intptr_t events_ready)=0

virtual void	NotifyAllDartPorts (uintptr_t events)=0

virtual void	ReturnTokens (Dart_Port port, int count)=0

virtual intptr_t	Mask ()=0

virtual void	Close ()=0

Protected Types
enum	Flags { kClosing = 0 , kCloseRead = 1 , kCloseWrite = 2 , kDoesNotSupportOverlappedIO = 3 , kError = 4 }

Protected Member Functions
	Handle (intptr_t handle)

virtual	~Handle ()

virtual void	HandleIssueError ()

Protected Attributes
Monitor	monitor_

Type	type_

HANDLE	handle_

HANDLE	completion_port_

EventHandlerImplementation *	event_handler_

std::unique_ptr< OverlappedBuffer >	data_ready_

OverlappedBuffer *	pending_read_

OverlappedBuffer *	pending_write_

DWORD	last_error_

ThreadId	read_thread_id_

HANDLE	read_thread_handle_

bool	read_thread_starting_

bool	read_thread_finished_

Protected Attributes inherited from dart::bin::DescriptorInfoBase
intptr_t	fd_

Friends
class	EventHandlerImplementation

class	ReferenceCounted< Handle >

Detailed Description

Definition at line 163 of file eventhandler_win.h.

Member Enumeration Documentation

◆ Flags

enum dart::bin::Handle::Flags

protected

Enumerator
kClosing
kCloseRead
kCloseWrite
kDoesNotSupportOverlappedIO
kError

Definition at line 254 of file eventhandler_win.h.

             {
    kClosing = 0,
    kCloseRead = 1,
    kCloseWrite = 2,
    kDoesNotSupportOverlappedIO = 3,
    kError = 4
  };

◆ Type

enum dart::bin::Handle::Type

Enumerator
kFile
kStd
kDirectoryWatch
kClientSocket
kListenSocket
kDatagramSocket

Definition at line 165 of file eventhandler_win.h.

            {
    kFile,
    kStd,
    kDirectoryWatch,
    kClientSocket,
    kListenSocket,
    kDatagramSocket
  };

Constructor & Destructor Documentation

◆ Handle()

dart::bin::Handle::Handle ( intptr_t handle )

explicitprotected

◆ ~Handle()

virtual dart::bin::Handle::~Handle ( )

protectedvirtual

Member Function Documentation

◆ Available()

intptr_t dart::bin::Handle::Available ( )

◆ Close()

void dart::bin::Handle::Close ( )

virtual

Implements dart::bin::DescriptorInfoBase.

Reimplemented in dart::bin::DescriptorInfoSingleMixin< SocketHandle >, dart::bin::DescriptorInfoSingleMixin< Handle >, and dart::bin::DescriptorInfoMultipleMixin< SocketHandle >.

◆ CreateCompletionPort()

bool dart::bin::Handle::CreateCompletionPort ( HANDLE completion_port )

◆ DataReady()

bool dart::bin::Handle::DataReady ( )

◆ DoClose()

virtual void dart::bin::Handle::DoClose ( )

virtual

Reimplemented in dart::bin::StdHandle, dart::bin::ListenSocket, dart::bin::ClientSocket, and dart::bin::DatagramSocket.

◆ EnsureInitialized()

virtual void dart::bin::Handle::EnsureInitialized ( EventHandlerImplementation * event_handler )

pure virtual

Implemented in dart::bin::FileHandle, dart::bin::DirectoryWatchHandle, dart::bin::ListenSocket, dart::bin::ClientSocket, and dart::bin::DatagramSocket.

◆ handle()

HANDLE dart::bin::Handle::handle ( )

inline

Definition at line 210 of file eventhandler_win.h.

210{ return handle_; }

dart::bin::Handle::handle_

HANDLE handle_

Definition: eventhandler_win.h:269

◆ HandleIssueError()

virtual void dart::bin::Handle::HandleIssueError ( )

protectedvirtual

Reimplemented in dart::bin::SocketHandle.

◆ HasPendingRead()

bool dart::bin::Handle::HasPendingRead ( )

◆ HasPendingWrite()

bool dart::bin::Handle::HasPendingWrite ( )

◆ is_client_socket()

bool dart::bin::Handle::is_client_socket ( )

inline

Definition at line 227 of file eventhandler_win.h.

227{ return type_ == kClientSocket; }

dart::bin::Handle::type_

Type type_

Definition: eventhandler_win.h:268

◆ is_datagram_socket()

bool dart::bin::Handle::is_datagram_socket ( )

inline

Definition at line 228 of file eventhandler_win.h.

228{ return type_ == kDatagramSocket; }

◆ is_file()

bool dart::bin::Handle::is_file ( )

inline

Definition at line 221 of file eventhandler_win.h.

221{ return type_ == kFile; }

◆ is_listen_socket()

bool dart::bin::Handle::is_listen_socket ( )

inline

Definition at line 226 of file eventhandler_win.h.

226{ return type_ == kListenSocket; }

◆ is_socket()

bool dart::bin::Handle::is_socket ( )

inline

Definition at line 222 of file eventhandler_win.h.

                   {
    return type_ == kListenSocket || type_ == kClientSocket ||
           type_ == kDatagramSocket;
  }

◆ IsClosed()

virtual bool dart::bin::Handle::IsClosed ( )

pure virtual

Implemented in dart::bin::FileHandle, dart::bin::DirectoryWatchHandle, dart::bin::ListenSocket, dart::bin::ClientSocket, and dart::bin::DatagramSocket.

◆ IsClosedRead()

bool dart::bin::Handle::IsClosedRead ( )

inline

Definition at line 200 of file eventhandler_win.h.

200{ return (flags_ & (1 << kCloseRead)) != 0; }

◆ IsClosedWrite()

bool dart::bin::Handle::IsClosedWrite ( )

inline

Definition at line 201 of file eventhandler_win.h.

201{ return (flags_ & (1 << kCloseWrite)) != 0; }

◆ IsClosing()

bool dart::bin::Handle::IsClosing ( )

inline

Definition at line 199 of file eventhandler_win.h.

199{ return (flags_ & (1 << kClosing)) != 0; }

◆ IsError()

bool dart::bin::Handle::IsError ( )

inline

Definition at line 202 of file eventhandler_win.h.

202{ return (flags_ & (1 << kError)) != 0; }

◆ IsHandleClosed()

bool dart::bin::Handle::IsHandleClosed ( ) const

inline

Definition at line 218 of file eventhandler_win.h.

218{ return handle_ == INVALID_HANDLE_VALUE; }

INVALID_HANDLE_VALUE

#define INVALID_HANDLE_VALUE

Definition: windows_types.h:144

◆ IssueRead()

virtual bool dart::bin::Handle::IssueRead ( )

virtual

Reimplemented in dart::bin::DirectoryWatchHandle, and dart::bin::ClientSocket.

◆ IssueRecvFrom()

virtual bool dart::bin::Handle::IssueRecvFrom ( )

virtual

Reimplemented in dart::bin::DatagramSocket.

◆ IssueSendTo()

virtual bool dart::bin::Handle::IssueSendTo	(	struct sockaddr *	sa,
		socklen_t	sa_len
	)

virtual

Reimplemented in dart::bin::DatagramSocket.

◆ IssueWrite()

virtual bool dart::bin::Handle::IssueWrite ( )

virtual

Reimplemented in dart::bin::ClientSocket.

◆ last_error()

DWORD dart::bin::Handle::last_error ( )

inline

Definition at line 239 of file eventhandler_win.h.

239{ return last_error_; }

dart::bin::Handle::last_error_

DWORD last_error_

Definition: eventhandler_win.h:278

◆ MarkClosedRead()

void dart::bin::Handle::MarkClosedRead ( )

inline

Definition at line 204 of file eventhandler_win.h.

204{ flags_ |= (1 << kCloseRead); }

◆ MarkClosedWrite()

void dart::bin::Handle::MarkClosedWrite ( )

inline

Definition at line 205 of file eventhandler_win.h.

205{ flags_ |= (1 << kCloseWrite); }

◆ MarkClosing()

void dart::bin::Handle::MarkClosing ( )

inline

Definition at line 203 of file eventhandler_win.h.

203{ flags_ |= (1 << kClosing); }

◆ MarkDoesNotSupportOverlappedIO()

void dart::bin::Handle::MarkDoesNotSupportOverlappedIO ( )

inline

Definition at line 230 of file eventhandler_win.h.

                                        {
    flags_ |= (1 << kDoesNotSupportOverlappedIO);
  }

◆ MarkError()

void dart::bin::Handle::MarkError ( )

inline

Definition at line 206 of file eventhandler_win.h.

206{ flags_ |= (1 << kError); }

◆ Read()

intptr_t dart::bin::Handle::Read	(	void *	buffer,
		intptr_t	num_bytes
	)

◆ ReadComplete()

void dart::bin::Handle::ReadComplete ( OverlappedBuffer * buffer )

◆ ReadSyncCompleteAsync()

void dart::bin::Handle::ReadSyncCompleteAsync ( )

◆ RecvFrom()

intptr_t dart::bin::Handle::RecvFrom	(	void *	buffer,
		intptr_t	num_bytes,
		struct sockaddr *	sa,
		socklen_t	addr_len
	)

◆ RecvFromComplete()

void dart::bin::Handle::RecvFromComplete ( OverlappedBuffer * buffer )

◆ SendTo()

virtual intptr_t dart::bin::Handle::SendTo	(	const void *	buffer,
		intptr_t	num_bytes,
		struct sockaddr *	sa,
		socklen_t	sa_len
	)

virtual

◆ set_completion_port()

void dart::bin::Handle::set_completion_port ( HANDLE completion_port )

inline

Definition at line 242 of file eventhandler_win.h.

                                                   {
    completion_port_ = completion_port;
  }

◆ set_event_handler()

void dart::bin::Handle::set_event_handler ( EventHandlerImplementation * event_handler )

inline

Definition at line 246 of file eventhandler_win.h.

                                                                    {
    event_handler_ = event_handler;
  }

◆ set_last_error()

void dart::bin::Handle::set_last_error ( DWORD last_error )

inline

Definition at line 240 of file eventhandler_win.h.

240{ last_error_ = last_error; }

dart::bin::Handle::last_error

DWORD last_error()

Definition: eventhandler_win.h:239

◆ SupportsOverlappedIO()

bool dart::bin::Handle::SupportsOverlappedIO ( )

inline

Definition at line 233 of file eventhandler_win.h.

                              {
    return (flags_ & (1 << kDoesNotSupportOverlappedIO)) == 0;
  }

◆ type()

Type dart::bin::Handle::type ( )

inline

Definition at line 220 of file eventhandler_win.h.

220{ return type_; }

◆ Write()

virtual intptr_t dart::bin::Handle::Write	(	const void *	buffer,
		intptr_t	num_bytes
	)

virtual

Reimplemented in dart::bin::StdHandle.

◆ WriteComplete()

void dart::bin::Handle::WriteComplete ( OverlappedBuffer * buffer )

Friends And Related Function Documentation

◆ EventHandlerImplementation

friend class EventHandlerImplementation

friend

Definition at line 252 of file eventhandler_win.h.

◆ ReferenceCounted< Handle >

friend class ReferenceCounted< Handle >

friend

Definition at line 291 of file eventhandler_win.h.

Member Data Documentation

◆ completion_port_

HANDLE dart::bin::Handle::completion_port_

protected

Definition at line 270 of file eventhandler_win.h.

◆ data_ready_

std::unique_ptr<OverlappedBuffer> dart::bin::Handle::data_ready_

protected

Definition at line 274 of file eventhandler_win.h.

◆ event_handler_

EventHandlerImplementation* dart::bin::Handle::event_handler_

protected

Definition at line 271 of file eventhandler_win.h.

◆ handle_

HANDLE dart::bin::Handle::handle_

protected

Definition at line 269 of file eventhandler_win.h.

◆ last_error_

DWORD dart::bin::Handle::last_error_

protected

Definition at line 278 of file eventhandler_win.h.

◆ monitor_

Monitor dart::bin::Handle::monitor_

protected

Definition at line 267 of file eventhandler_win.h.

◆ pending_read_

OverlappedBuffer* dart::bin::Handle::pending_read_

protected

Definition at line 275 of file eventhandler_win.h.

◆ pending_write_

OverlappedBuffer* dart::bin::Handle::pending_write_

protected

Definition at line 276 of file eventhandler_win.h.

◆ read_thread_finished_

bool dart::bin::Handle::read_thread_finished_

protected

Definition at line 283 of file eventhandler_win.h.

◆ read_thread_handle_

HANDLE dart::bin::Handle::read_thread_handle_

protected

Definition at line 281 of file eventhandler_win.h.

◆ read_thread_id_

ThreadId dart::bin::Handle::read_thread_id_

protected

Definition at line 280 of file eventhandler_win.h.

◆ read_thread_starting_

bool dart::bin::Handle::read_thread_starting_

protected

Definition at line 282 of file eventhandler_win.h.

◆ type_

Type dart::bin::Handle::type_

protected

Definition at line 268 of file eventhandler_win.h.

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

third_party/dart-lang/sdk/runtime/bin/eventhandler_win.h

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Enumeration Documentation

◆ Flags

◆ Type

Constructor & Destructor Documentation

◆ Handle()

◆ ~Handle()

Member Function Documentation

◆ Available()

◆ Close()

◆ CreateCompletionPort()

◆ DataReady()

◆ DoClose()

◆ EnsureInitialized()

◆ handle()

◆ HandleIssueError()

◆ HasPendingRead()

◆ HasPendingWrite()

◆ is_client_socket()

◆ is_datagram_socket()

◆ is_file()

◆ is_listen_socket()

◆ is_socket()

◆ IsClosed()

◆ IsClosedRead()

◆ IsClosedWrite()

◆ IsClosing()

◆ IsError()

◆ IsHandleClosed()

◆ IssueRead()

◆ IssueRecvFrom()

◆ IssueSendTo()

◆ IssueWrite()

◆ last_error()

◆ MarkClosedRead()

◆ MarkClosedWrite()

◆ MarkClosing()

◆ MarkDoesNotSupportOverlappedIO()

◆ MarkError()

◆ Read()

◆ ReadComplete()

◆ ReadSyncCompleteAsync()

◆ RecvFrom()

◆ RecvFromComplete()

◆ SendTo()

◆ set_completion_port()

◆ set_event_handler()

◆ set_last_error()

◆ SupportsOverlappedIO()

◆ type()

◆ Write()

◆ WriteComplete()

Friends And Related Function Documentation

◆ EventHandlerImplementation

◆ ReferenceCounted< Handle >

Member Data Documentation

◆ completion_port_

◆ data_ready_

◆ event_handler_

◆ handle_

◆ last_error_

◆ monitor_

◆ pending_read_

◆ pending_write_

◆ read_thread_finished_

◆ read_thread_handle_

◆ read_thread_id_

◆ read_thread_starting_

◆ type_