Shared base class for thread-based and select-based hub devices. More...

#include <Hub.hxx>

Inheritance diagram for FdHubPortService:

Public Member Functions
virtual void	report_write_error ()=0
	Callback from the write flow when it encounters an error.

virtual void	report_read_error ()=0
	Callback from the readflow when it encounters an error.

Public Member Functions inherited from FdHubPortInterface
int	fd ()

Public Member Functions inherited from Service
	Service (ExecutorBase *e)
	Constructor.

	~Service ()
	Destructor.

ExecutorBase *	executor ()

Protected Member Functions
	FdHubPortService (ExecutorBase *exec, int fd)
	Constructor.

Protected Member Functions inherited from FdHubPortInterface
	FdHubPortInterface (int fd)

Protected Attributes
BarrierNotifiable	barrier_
	This notifiable will be called (if not NULL) upon read or write error.

Protected Attributes inherited from FdHubPortInterface
int	fd_ {-1}
	The device file descriptor.

Friends
template<class HFlow >
class	HubDeviceSelectReadFlow

class	openlcb::FdToTcpParser

Detailed Description

Shared base class for thread-based and select-based hub devices.

Definition at line 242 of file Hub.hxx.

Constructor & Destructor Documentation

◆ FdHubPortService()

FdHubPortService::FdHubPortService	(	ExecutorBase *	exec,
		int	fd
	)

inlineprotected

Constructor.

Parameters

exec	executor for the service.
fd	the device file descriptor

Definition at line 259 of file Hub.hxx.

Member Function Documentation

◆ report_read_error()

virtual void FdHubPortService::report_read_error ( )

pure virtual

Callback from the readflow when it encounters an error.

Implemented in HubDeviceSelect< HFlow, ReadFlow >.

◆ report_write_error()

virtual void FdHubPortService::report_write_error ( )

pure virtual

Callback from the write flow when it encounters an error.

Implemented in HubDeviceSelect< HFlow, ReadFlow >.

Friends And Related Symbol Documentation

◆ HubDeviceSelectReadFlow

template<class HFlow >

friend class HubDeviceSelectReadFlow

friend

Definition at line 253 of file Hub.hxx.

◆ openlcb::FdToTcpParser

friend class openlcb::FdToTcpParser

friend

Definition at line 254 of file Hub.hxx.

Member Data Documentation

◆ barrier_

BarrierNotifiable FdHubPortService::barrier_

protected

This notifiable will be called (if not NULL) upon read or write error.

Definition at line 266 of file Hub.hxx.

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

Hub.hxx

Public Member Functions

Protected Member Functions

Protected Attributes

Friends