VLATimeFilter Class Reference

#include <VLATimeFilter.h>

Inheritance diagram for VLATimeFilter:

List of all members.

Public Member Functions
	VLATimeFilter ()
	The default constructor creats a filter that does not filter anything.
	VLATimeFilter (const MVEpoch &startTime, const MVEpoch &stopTime)
	Creates a filter that filters all records except those with a observation time that is between the specified start and end times.
	VLATimeFilter (const VLATimeFilter &other)
	The copy constructor uses copy semantics.
virtual	~VLATimeFilter ()
	The destructor is trivial.
VLATimeFilter &	operator= (const VLATimeFilter &other)
	The assignment operator uses copy semantics.
void	startTime (const MVEpoch &startTime)
	Reset the start time.
void	stopTime (const MVEpoch &startTime)
	Reset the stop time.
virtual Bool	passThru (const VLALogicalRecord &record) const
	returns True if the supplied record has an observation time that is between the specified start and end times.
virtual VLAFilter *	clone () const
	Return a pointer to a copy of the VLATimeFilter object upcast to a VLAFilter object.
virtual Bool	ok () const
	Function which checks the internal data of this class for correct dimensionality and consistant values.
Private Attributes
MVEpoch	itsStart
MVEpoch	itsStop

---

Detailed Description

Intended use:

Public interface

Review Status

Date Reviewed:

yyyy/mm/dd

Prerequisite

• SomeClass
• SomeOtherClass
• some concept

Etymology

Synopsis

Note the start and stop times are the values at the center if the integration.

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

• add this feature
• fix this bug
• start discussion of this possible extension

Definition at line 83 of file VLATimeFilter.h.

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Constructor & Destructor Documentation

VLATimeFilter::VLATimeFilter

(

)

The default constructor creats a filter that does not filter anything.

ie., the passThru() function always returns True;

VLATimeFilter::VLATimeFilter	(	const MVEpoch &	startTime,
		const MVEpoch &	stopTime
	)

Creates a filter that filters all records except those with a observation time that is between the specified start and end times.

The reference frame is always assumed to be TAI.

VLATimeFilter::VLATimeFilter

(

const VLATimeFilter &

other

)

The copy constructor uses copy semantics.

virtual VLATimeFilter::~VLATimeFilter

(

)

[virtual]

The destructor is trivial.

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Member Function Documentation

virtual VLAFilter* VLATimeFilter::clone

(

)

const [virtual]

Return a pointer to a copy of the VLATimeFilter object upcast to a VLAFilter object.

The class that uses this function is responsible for deleting the pointer. This is used to implement a virtual copy constructor.

Implements VLAFilter.

virtual Bool VLATimeFilter::ok

(

)

const [virtual]

Function which checks the internal data of this class for correct dimensionality and consistant values.

Returns True if everything is fine otherwise returns False.

Reimplemented from VLAFilter.

VLATimeFilter& VLATimeFilter::operator=

(

const VLATimeFilter &

other

)

The assignment operator uses copy semantics.

virtual Bool VLATimeFilter::passThru

(

const VLALogicalRecord &

record

)

const [virtual]

returns True if the supplied record has an observation time that is between the specified start and end times.

Implements VLAFilter.

void VLATimeFilter::startTime

(

const MVEpoch &

startTime

)

Reset the start time.

void VLATimeFilter::stopTime

(

const MVEpoch &

startTime

)

Reset the stop time.

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Member Data Documentation

MVEpoch VLATimeFilter::itsStart [private]

Definition at line 126 of file VLATimeFilter.h.

MVEpoch VLATimeFilter::itsStop [private]

Definition at line 127 of file VLATimeFilter.h.

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

• code/nrao/VLA/VLATimeFilter.h