ipc::transport::sync_io Namespace Reference

sync_io-pattern counterparts to async-I/O-pattern object types in parent namespace ipc::transport. More...

Classes
class	Blob_receiver
	A documentation-only concept: what transport::Blob_receiver is to transport::Native_handle_receiver (namely a degenerate version thereof), this is to sync_io::Native_handle_receiver. More...
class	Blob_sender
	A documentation-only concept: what transport::Blob_sender is to transport::Native_handle_sender (namely a degenerate version thereof), this is to sync_io::Native_handle_sender. More...
class	Blob_stream_mq_receiver
	Implements sync_io::Blob_receiver concept by using an adopted Persistent_mq_handle MQ handle to an MQ (message queue) of that type, such as a POSIX or bipc MQ. More...
class	Blob_stream_mq_sender
	Implements sync_io::Blob_sender concept by using an adopted Persistent_mq_handle MQ handle to an MQ (message queue) of that type, such as a POSIX or bipc MQ. More...
class	Native_handle_receiver
	A documentation-only concept defining the behavior of an object that is the sync_io-pattern counterpart of the async-I/O-pattern-following concept of the same name in our parent namespace: transport::Native_handle_receiver. More...
class	Native_handle_sender
	A documentation-only concept defining the behavior of an object that is the sync_io-pattern counterpart of the async-I/O-pattern-following concept of the same name in our parent namespace: transport::Native_handle_sender. More...
class	Native_socket_stream
	Implements both sync_io::Native_handle_sender and sync_io::Native_handle_receiver concepts by using a stream-oriented Unix domain socket, allowing high-performance but non-zero-copy transmission of discrete messages, each containing a native handle, a binary blob, or both. More...
class	Native_socket_stream_acceptor
	sync_io-pattern counterpart to async-I/O-pattern transport::Native_socket_stream_acceptor. More...

Typedefs
using	Posix_mq_sender = Blob_stream_mq_sender< Posix_mq_handle >
	Convenience alias: sync_io::Blob_sender via unidirectional POSIX MQ (message queue).
using	Posix_mq_receiver = Blob_stream_mq_receiver< Posix_mq_handle >
	Convenience alias: sync_io::Blob_receiver via unidirectional POSIX MQ (message queue).
using	Bipc_mq_sender = Blob_stream_mq_sender< Bipc_mq_handle >
	Convenience alias: sync_io::Blob_sender via unidirectional bipc MQ (message queue).
using	Bipc_mq_receiver = Blob_stream_mq_receiver< Bipc_mq_handle >
	Convenience alias: sync_io::Blob_receiver via unidirectional bipc MQ (message queue).
using	Posix_mqs_channel_of_blobs = transport::Mqs_channel< true, Posix_mq_handle >
	Convenience alias: Channel peer (sync_io::Blob_sender, sync_io::Blob_receiver) at one end of full-duplex (bidirectional) pipe composed of 2 opposite-facing unidirectional POSIX MQs (message queues).
using	Bipc_mqs_channel_of_blobs = transport::Mqs_channel< true, Bipc_mq_handle >
	Convenience alias: Channel peer (sync_io::Blob_sender, sync_io::Blob_receiver) at one end of full-duplex (bidirectional) pipe composed of 2 opposite-facing unidirectional POSIX MQs (message queues).
using	Posix_mqs_socket_stream_channel = Mqs_socket_stream_channel< true, Posix_mq_handle >
	Convenience alias: Channel peer (sync_io::Blob_sender, sync_io::Blob_receiver, sync_io::Native_handle_sender, sync_io::Native_handle_receiver) at one end of a full-duplex (bidirectional) pipe composed of 2 opposite-facing unidirectional POSIX MQs (message queues), transmitting blobs only; and a full-duplex pipe over a Unix domain stream connection, transmitting native-handle-and/or-meta-blob messages.
using	Bipc_mqs_socket_stream_channel = Mqs_socket_stream_channel< true, Bipc_mq_handle >
	Convenience alias: Channel peer (sync_io::Blob_sender, sync_io::Blob_receiver, sync_io::Native_handle_sender, sync_io::Native_handle_receiver) at one end of a full-duplex (bidirectional) pipe composed of 2 opposite-facing unidirectional bipc MQs (message queues), transmitting blobs only; and a full-duplex pipe over a Unix domain stream connection, transmitting native-handle-and/or-meta-blob messages.

Functions
template<typename Persistent_mq_handle >
std::ostream &	operator<< (std::ostream &os, const Blob_stream_mq_receiver< Persistent_mq_handle > &val)
	Prints string representation of the given Blob_stream_mq_receiver to the given ostream. More...
template<typename Persistent_mq_handle >
std::ostream &	operator<< (std::ostream &os, const Blob_stream_mq_sender< Persistent_mq_handle > &val)
	Prints string representation of the given Blob_stream_mq_sender to the given ostream. More...
std::ostream &	operator<< (std::ostream &os, const Native_socket_stream &val)
	Prints string representation of the given Native_socket_stream to the given ostream. More...
std::ostream &	operator<< (std::ostream &os, const Native_socket_stream_acceptor &val)
	Prints string representation of the given Native_socket_stream_acceptor to the given ostream. More...

Detailed Description

sync_io-pattern counterparts to async-I/O-pattern object types in parent namespace ipc::transport.

For example transport::sync_io::Native_socket_stream <=> transport::Native_socket_stream.

See also

util::sync_io doc header – describes the general sync_io pattern we are following.

Function Documentation

operator<<() [1/4]

template<typename Persistent_mq_handle >

std::ostream & operator<<	(	std::ostream &	os,
		const Blob_stream_mq_receiver< Persistent_mq_handle > &	val
	)

Prints string representation of the given Blob_stream_mq_receiver to the given ostream.

If object is default-cted (or moved-from), this will output something graceful indicating this.

Parameters

os	Stream to which to write.
val	Object to serialize.

Returns

os.

operator<<() [2/4]

template<typename Persistent_mq_handle >

std::ostream & operator<<	(	std::ostream &	os,
		const Blob_stream_mq_sender< Persistent_mq_handle > &	val
	)

Prints string representation of the given Blob_stream_mq_sender to the given ostream.

If object is default-cted (or moved-from), this will output something graceful indicating this.

Parameters

os	Stream to which to write.
val	Object to serialize.

Returns

os.

operator<<() [3/4]

std::ostream & operator<<	(	std::ostream &	os,
		const Native_socket_stream &	val
	)

Prints string representation of the given Native_socket_stream to the given ostream.

Friend of Native_socket_stream.

Parameters

os	Stream to which to write.
val	Object to serialize.

Returns

os.

operator<<() [4/4]

std::ostream & operator<<	(	std::ostream &	os,
		const Native_socket_stream_acceptor &	val
	)

Prints string representation of the given Native_socket_stream_acceptor to the given ostream.

Parameters

os	Stream to which to write.
val	Object to serialize.

Returns

os.