OdAsyncIOService Class Reference

#include <OdAsyncIOService.h>

Inheritance diagram for OdAsyncIOService:

Public Member Functions
	ODRX_DECLARE_MEMBERS (OdAsyncIOService)
virtual	~OdAsyncIOService ()
virtual OdAsyncIORequestHandlerPtr	getRequestHandler ()=0
virtual OdUInt64	registerResponseReceiver (OdAsyncIOResponseReceiver *pReceiver)=0
virtual void	unregisterResponseReceiver (OdUInt64 receiverDescriptor)=0
virtual void	receiveOpenRequestResponse (OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, OdUInt64 fileDescriptor, OdAsyncIO::OdAsyncIOResult status)=0
virtual void	receiveReadRequestResponse (OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, const OdUInt8 *pData, OdUInt32 actualDataSize, OdAsyncIO::OdAsyncIOResult status)=0
virtual void	receiveWriteRequestResponse (OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, OdAsyncIO::OdAsyncIOResult status)=0
Public Member Functions inherited from OdRxObject
	ODRX_HEAP_OPERATORS ()
	OdRxObject ()
virtual	~OdRxObject ()
virtual OdRxObject *	queryX (const OdRxClass *pClass) const
virtual OdRxObject *	x (const OdRxClass *pClass) const
virtual OdRxClass *	isA () const
virtual void	addRef ()=0
virtual void	release ()=0
virtual long	numRefs () const
bool	isKindOf (const OdRxClass *pClass) const
virtual OdRxObjectPtr	clone () const
virtual void	copyFrom (const OdRxObject *pSource)
virtual OdRx::Ordering	comparedTo (const OdRxObject *pOther) const
virtual bool	isEqualTo (const OdRxObject *pOther) const

Additional Inherited Members
Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)
static OdRxClass *	desc ()
static void	rxInit ()
static void	rxUninit ()

Detailed Description

<group OdAsyncIO_Classes>

This is an interface class to implement asynchronous I/O operations.

Definition at line 39 of file OdAsyncIOService.h.

Constructor & Destructor Documentation

~OdAsyncIOService()

virtual OdAsyncIOService::~OdAsyncIOService ( )

inlinevirtual

Destructor for the OdAsyncIOService class.

Definition at line 47 of file OdAsyncIOService.h.

Member Function Documentation

getRequestHandler()

virtual OdAsyncIORequestHandlerPtr OdAsyncIOService::getRequestHandler ( )

pure virtual

Gets I/O request handler.

Returns

Pointer to OdAsyncIORequestHandler object.

ODRX_DECLARE_MEMBERS()

OdAsyncIOService::ODRX_DECLARE_MEMBERS

(

OdAsyncIOService

)

receiveOpenRequestResponse()

virtual void OdAsyncIOService::receiveOpenRequestResponse ( OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, OdUInt64 fileDescriptor, OdAsyncIO::OdAsyncIOResult status )

pure virtual

Sends the result of processing the open file request to the receiver.

Parameters

receiverDescriptor	[in] Receiver descriptor.
requestDescriptor	[in] Request descriptor.
fileDescriptor	[in] File descriptor.
status	[in] Request status.

receiveReadRequestResponse()

virtual void OdAsyncIOService::receiveReadRequestResponse ( OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, const OdUInt8 * pData, OdUInt32 actualDataSize, OdAsyncIO::OdAsyncIOResult status )

pure virtual

Sends the result of processing the read request to the receiver.

Parameters

receiverDescriptor	[in] Receiver descriptor.
requestDescriptor	[in] Request descriptor.
pData	[in] Data buffer.
actualDataSize	[in] Actual data size.
status	[in] Request status.

receiveWriteRequestResponse()

virtual void OdAsyncIOService::receiveWriteRequestResponse ( OdUInt64 receiverDescriptor, OdUInt64 requestDescriptor, OdAsyncIO::OdAsyncIOResult status )

pure virtual

Sends the result of processing the write request to the receiver.

Parameters

receiverDescriptor	[in] Receiver descriptor.
requestDescriptor	[in] Request descriptor.
status	[in] Request status.

registerResponseReceiver()

virtual OdUInt64 OdAsyncIOService::registerResponseReceiver ( OdAsyncIOResponseReceiver * pReceiver )

pure virtual

Registers new response receiver.

Parameters

pReceiver

[in] Pointer to OdAsyncIOResponseReceiver object.

Returns

Receiver descriptor as OdUInt64 value.

unregisterResponseReceiver()

virtual void OdAsyncIOService::unregisterResponseReceiver ( OdUInt64 receiverDescriptor )

pure virtual

Unregisters the response receiver.

Parameters

receiverDescriptor

[in] Receiver descriptor.

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

• OdAsyncIOService.h