AsynchronousIOStream Class Reference

#include <base/io/async/AsynchronousIOStream.h>

Inherits AsynchronousStream.

Inherited by File.

Public Member Functions
virtual AsynchronousReadOperation	read (uint8 *buffer, unsigned int bytesToRead, unsigned long long offset, AsynchronousReadEventListener *listener)=0
virtual AsynchronousWriteOperation	write (const uint8 *buffer, unsigned int bytesToWrite, unsigned long long offset, AsynchronousWriteEventListener *listener)=0
Public Member Functions inherited from AsynchronousStream
virtual	~AsynchronousStream () noexcept(false)

Protected Member Functions
virtual OperatingSystem::Handle	getHandle () const noexcept=0

Additional Inherited Members
Static Public Member Functions inherited from AsynchronousStream
static bool	asyncTest () noexcept

Detailed Description

Asynchronous IO stream.

Member Function Documentation

getHandle()

virtual OperatingSystem::Handle AsynchronousIOStream::getHandle ( ) const

protectedpure virtualnoexcept

Returns the operating system handle to the stream.

Implemented in File.

read()

virtual AsynchronousReadOperation AsynchronousIOStream::read ( uint8 *  buffer, unsigned int  bytesToRead, unsigned long long  offset, AsynchronousReadEventListener *  listener  )

pure virtual

Requests and asynchronous read operation.

Parameters

buffer	The bytes to be read.
bytesToRead	The number of bytes to be read.
offset	The offset.
listener	The event listener.

Implemented in File.

write()

virtual AsynchronousWriteOperation AsynchronousIOStream::write ( const uint8 *  buffer, unsigned int  bytesToWrite, unsigned long long  offset, AsynchronousWriteEventListener *  listener  )

pure virtual

Requests and asynchronous write operation.

Parameters

buffer	The bytes to be written.
bytesToWrite	The number of bytes to be written.
offset	The offset.
listener	The event listener.

Implemented in File.