Interface class for StreamInterface Reactor handlers. More...

#include <tsReactiveStreamHandlerInterface.h>

Inheritance diagram for ts::ReactiveStreamHandlerInterface:

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Public Member Functions
virtual void	handleReadStream (ReactiveStream &stream, const ByteBlock &data, ReactiveInputControl &control, int error_code, const ObjectPtr &user_data)
	Handle the reception of data from a read operation on a stream.

virtual void	handleWriteStream (ReactiveStream &stream, int error_code, const ObjectPtr &user_data)
	Handle the completion of a write operation on a stream.

Detailed Description

Interface class for StreamInterface Reactor handlers.

All methods are empty by default. An application may implement the required ones only.

Member Function Documentation

virtual void ts::ReactiveStreamHandlerInterface::handleWriteStream	(	ReactiveStream &	stream,
		int	error_code,
		const ObjectPtr &	user_data
	)

virtual

Handle the completion of a write operation on a stream.

Parameters

[in,out]	stream	Stream device for which the handler is invoked.
[in]	error_code	System-specific error code, including: SYS_SUCCESS on success. SYS_EOF if the handler is called as a completion of "close write" or "send EOF", whatever it means for the stream device. SYS_CANCELED if the I/O was canceled before completion. SYS_ERROR in case of unknown error.
[in]	user_data	The user-data shared pointer which was passed to startWriteStream().

virtual void ts::ReactiveStreamHandlerInterface::handleReadStream	(	ReactiveStream &	stream,
		const ByteBlock &	data,
		ReactiveInputControl &	control,
		int	error_code,
		const ObjectPtr &	user_data
	)

virtual

Handle the reception of data from a read operation on a stream.

Parameters

[in,out]	stream	Stream device for which the handler is invoked.
[in]	data	Received data.
[in,out]	control	Input control data that the handler may update according to the usage of data.
[in]	error_code	System-specific error code, including: SYS_SUCCESS on success. SYS_EOF at end of file or if the other end of a communication link has disconnected, SYS_ERROR in case of unknown error.
[in]	user_data	The user-data shared pointer which was passed to startReadStream().

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