This class reads VLA archive records from the online computers. More...

#include <VLAOnlineInput.h>

Inheritance diagram for VLAOnlineInput:

Public Member Functions
	VLAOnlineInput (String &online, Int afiles=0)
	Create an object that reads its data from the vis-server disk An exception is thrown if a connection cannot be made.
virtual	~VLAOnlineInput ()
	The destructor closes the file.
virtual Bool	read ()
	Reads the next logical record from specified IO source.
Private Member Functions
	VLAOnlineInput (const VLAOnlineInput &other)
VLAOnlineInput &	operator= (const VLAOnlineInput &other)
String	getTodaysFile (int relDay=0)
Int	whatsToday ()
Private Attributes
Bool	onlineFill
String	visDir
Int	oldDay
Int	previousDay

Detailed Description

This class reads VLA archive records from the online computers.

Prerequisite

The IO Module

Etymology

This class is designed to reads VLA archive records from a Disk file

Synopsis

Example

Motivation

Definition at line 69 of file VLAOnlineInput.h.

Constructor & Destructor Documentation

VLAOnlineInput::VLAOnlineInput	(	String &	online,
		Int	afiles = `0`
	)

Create an object that reads its data from the vis-server disk An exception is thrown if a connection cannot be made.

virtual VLAOnlineInput::~VLAOnlineInput ( ) [virtual]

The destructor closes the file.

VLAOnlineInput::VLAOnlineInput ( const VLAOnlineInput & other ) [private]

Member Function Documentation

String VLAOnlineInput::getTodaysFile ( int relDay = 0 ) [private]

VLAOnlineInput& VLAOnlineInput::operator= ( const VLAOnlineInput & other ) [private]

virtual Bool VLAOnlineInput::read ( ) [virtual]

Reads the next logical record from specified IO source.

Returns False if there was a problem assembling the next record ie., it returns the value of the hasData() member function.

Implements VLAArchiveInput.

Int VLAOnlineInput::whatsToday ( ) [private]

Member Data Documentation

Int VLAOnlineInput::oldDay [private]

Definition at line 94 of file VLAOnlineInput.h.

Bool VLAOnlineInput::onlineFill [private]

Definition at line 92 of file VLAOnlineInput.h.

Int VLAOnlineInput::previousDay [private]

Definition at line 95 of file VLAOnlineInput.h.

String VLAOnlineInput::visDir [private]

Definition at line 93 of file VLAOnlineInput.h.

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

code/nrao/VLA/VLAOnlineInput.h

Public Member Functions

Private Member Functions

Private Attributes