Base class for incoming message handler flows. More...

#include <If.hxx>

Inheritance diagram for openlcb::IncomingMessageStateFlow:

Public Member Functions
	IncomingMessageStateFlow (If *iface)

If *	iface ()

GenMessage *	nmsg ()
	Returns the NMRAnet message we received.

Public Member Functions inherited from StateFlow< Buffer< GenMessage >, QList< 4 > >
	StateFlow (Service *service)
	Constructor.

Public Member Functions inherited from TypedStateFlow< MessageType, Base >
	TypedStateFlow (Service *service)
	Constructor.

virtual	~TypedStateFlow ()
	Destructor.

void	send (MessageType *msg, unsigned priority=UINT_MAX) OVERRIDE
	Sends a message to the state flow for processing.

virtual Action	entry () override=0
	Entry into the StateFlow activity.

Public Member Functions inherited from FlowInterface< MessageType >
virtual Pool *	pool ()

virtual MessageType *	type_helper ()
	This function is never user in the code, but GDB can use it to infer the correct message types.

MessageType *	alloc ()
	Synchronously allocates a message buffer from the pool of this flow.

void	alloc_async (Executable *target)
	Asynchronously allocates a message buffer from the pool of this flow.

Additional Inherited Members
Public Types inherited from TypedStateFlow< MessageType, Base >
typedef Base::Action	Action
	Allows using Action without having StateFlowBase:: prefix in front of it.

Public Types inherited from FlowInterface< MessageType >
typedef MessageType	message_type
	Stores the message template type for external reference.

Static Public Member Functions inherited from FlowInterface< MessageType >
static MessageType *	cast_alloc (QMember *entry)
	Down casts and initializes an asynchronous allocation result to the appropriate flow's buffer type.

Protected Member Functions inherited from TypedStateFlow< MessageType, Base >
void	release () OVERRIDE
	Unrefs the current buffer.

void	return_buffer ()
	For state flows that are operated using invoke_subflow_and_wait this is a way to hand back the buffer to the caller.

MessageType *	message ()

MessageType *	transfer_message ()
	Releases ownership of the current message.

Detailed Description

Base class for incoming message handler flows.

Definition at line 398 of file If.hxx.

Constructor & Destructor Documentation

openlcb::IncomingMessageStateFlow::IncomingMessageStateFlow ( If * iface )

inline

Definition at line 402 of file If.hxx.

If * openlcb::IncomingMessageStateFlow::iface ( )

inline

Definition at line 407 of file If.hxx.

GenMessage * openlcb::IncomingMessageStateFlow::nmsg ( )

inline

Returns the NMRAnet message we received.

Definition at line 413 of file If.hxx.

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