IEEE1394Common::IsochronousWriteChannelImpl Class Reference

Isochronous write channel. More...

#include <base/communication/IEEE1394Common.h>

Inherits ReferenceCountedObject.

Public Member Functions
virtual uint64	getSubchannels ()
virtual void	cancel ()
virtual IsochronousWritePacketsRequest	getWritePacketsRequest () const
virtual IsochronousWriteFixedPacketsRequest	getWriteFixedPacketsRequest () const
virtual IsochronousWriteDataRequest	getWriteDataRequest () const
virtual void	queue (IsochronousWriteRequest &request)
virtual void	queue (IsochronousWritePacketsRequest &request)
virtual void	queue (IsochronousWriteFixedPacketsRequest &request)
virtual void	queue (IsochronousWriteDataRequest &request)
virtual void	queue (Allocator< IsochronousWriteRequest > &request)
virtual IsochronousWriteRequest	dequeue ()
virtual bool	wait (unsigned int microseconds)
Public Member Functions inherited from ReferenceCountedObject
	ReferenceCountedObject () noexcept
	ReferenceCountedObject (const ReferenceCountedObject &copy) noexcept
	ReferenceCountedObject (ReferenceCountedObject &&move) noexcept
ReferenceCountedObject &	operator= (const ReferenceCountedObject &copy) noexcept
ReferenceCountedObject &	operator= (ReferenceCountedObject &&move) noexcept
MemorySize	getNumberOfReferences_INTERNAL () const noexcept
virtual bool	useGarbageCollector () const noexcept
Public Member Functions inherited from DynamicObject
	DynamicObject () noexcept
bool	isValidObject () const noexcept
virtual	~DynamicObject () noexcept(false)
	_COM_AZURE_DEV__BASE__OVERRIDE_ALLOC ()

Detailed Description

Isochronous write channel.

Interface implemented by isochronous write channels.

Version

1.0

Member Function Documentation

cancel()

virtual void IEEE1394Common::IsochronousWriteChannelImpl::cancel ( )

virtual

Cancels all pending requests.

dequeue()

virtual IsochronousWriteRequest IEEE1394Common::IsochronousWriteChannelImpl::dequeue ( )

virtual

Returns the next completed request.

Returns

NOT_A_REQUEST if no request is available in the completion queue.

getSubchannels()

virtual uint64 IEEE1394Common::IsochronousWriteChannelImpl::getSubchannels ( )

virtual

Returns the reserved subchannels.

getWriteDataRequest()

virtual IsochronousWriteDataRequest IEEE1394Common::IsochronousWriteChannelImpl::getWriteDataRequest ( ) const

virtual

Returns a write data request object (WRITE_DATA_REQUEST).

getWriteFixedPacketsRequest()

virtual IsochronousWriteFixedPacketsRequest IEEE1394Common::IsochronousWriteChannelImpl::getWriteFixedPacketsRequest ( ) const

virtual

Returns a write fixed packet request object (WRITE_FIXED_PACKETS_REQUEST).

getWritePacketsRequest()

virtual IsochronousWritePacketsRequest IEEE1394Common::IsochronousWriteChannelImpl::getWritePacketsRequest ( ) const

virtual

Returns a write packet request object (WRITE_PACKETS_REQUEST).

queue() [1/5]

virtual void IEEE1394Common::IsochronousWriteChannelImpl::queue ( Allocator< IsochronousWriteRequest > &  request )

virtual

Queues the specified write requests.

queue() [2/5]

virtual void IEEE1394Common::IsochronousWriteChannelImpl::queue ( IsochronousWriteDataRequest &  request )

virtual

Queues the specified write request.

queue() [3/5]

virtual void IEEE1394Common::IsochronousWriteChannelImpl::queue ( IsochronousWriteFixedPacketsRequest &  request )

virtual

Queues the specified write request.

queue() [4/5]

virtual void IEEE1394Common::IsochronousWriteChannelImpl::queue ( IsochronousWritePacketsRequest &  request )

virtual

Queues the specified write request.

queue() [5/5]

virtual void IEEE1394Common::IsochronousWriteChannelImpl::queue ( IsochronousWriteRequest &  request )

virtual

Queues the specified write request.

wait()

virtual bool IEEE1394Common::IsochronousWriteChannelImpl::wait ( unsigned int  microseconds )

virtual

Wait for an event.

Parameters

microseconds

The timeout period in microseconds [0; 999999999].

Returns

True if event occured within the specified timeout period and otherwise false.