Application handler for exists function. More...

#include <Exists.h>

Inheritance diagram for Hypertable::FsBroker::Lib::Request::Handler::Exists:

Collaboration diagram for Hypertable::FsBroker::Lib::Request::Handler::Exists:

Public Member Functions
	Exists (Comm comm, Broker broker, EventPtr &event)
	Constructor. More...

virtual void	run ()
	Invokes the exists function. More...

Public Member Functions inherited from Hypertable::ApplicationHandler
	ApplicationHandler (EventPtr &event)
	Constructor initializing from an Event object. More...

	ApplicationHandler (bool urgent=false)
	Default constructor with m_urgent flag initialization. More...

virtual	~ApplicationHandler ()
	Destructor. More...

uint64_t	get_group_id ()
	Returns the group ID that this handler belongs to. More...

bool	is_urgent ()
	Returns true if request is urgent. More...

bool	is_expired ()
	Returns true if request has expired. More...

Private Attributes
Comm *	m_comm
	Pointer to comm layer. More...

Broker *	m_broker
	Pointer to file system broker object. More...

Additional Inherited Members
Protected Attributes inherited from Hypertable::ApplicationHandler
EventPtr	m_event
	MESSAGE Event from which handler was initialized. More...

bool	m_urgent
	Flag indicating if handler is urgent. More...

Detailed Description

Application handler for exists function.

Definition at line 46 of file Exists.h.

Constructor & Destructor Documentation

Hypertable::FsBroker::Lib::Request::Handler::Exists::Exists	(	Comm *	comm,
		Broker *	broker,
		EventPtr &	event
	)

inline

Constructor.

Initializes parent application handler class with event and inititalizes m_comm and m_broker with comm and broker, respectively

Parameters

comm	Pointer to comm layer
broker	Pointer to file system broker object
event	Comm layer event instigating the request

Definition at line 56 of file Exists.h.

void Exists::run ( )

virtual

Invokes the exists function.

Decodes the request parameters from the underlying event object and then calls the exists function of m_broker.

Definition at line 44 of file Exists.cc.

Broker* Hypertable::FsBroker::Lib::Request::Handler::Exists::m_broker

private

Pointer to file system broker object.

Definition at line 68 of file Exists.h.

Comm* Hypertable::FsBroker::Lib::Request::Handler::Exists::m_comm

private

Pointer to comm layer.

Definition at line 66 of file Exists.h.

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