VLAProjectFilter.h

Classes

VLAProjectFilter -- (full description)

class VLAProjectFilter: public VLAFilter

Interface

Public Members

VLAProjectFilter()

VLAProjectFilter(const String& projectName)

VLAProjectFilter(const VLAProjectFilter& other)

virtual ~VLAProjectFilter()

VLAProjectFilter& operator=(const VLAProjectFilter& other)

virtual Bool passThru(const VLALogicalRecord& record) const

virtual VLAFilter* clone() const

virtual Bool ok() const

Description

Review Status

Date Reviewed:: yyyy/mm/dd

Prerequisite

SomeClass
SomeOtherClass
some concept

Etymology

Synopsis

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

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

Member Description

VLAProjectFilter()

The default constructor creats a filter that does not filter anything. ie., the passThru() function always returns True;

VLAProjectFilter(const String& projectName)

Creates a filter that filters all records except those with an observing id that matches (case insensitive) the specified project name.

VLAProjectFilter(const VLAProjectFilter& other)

The copy constructor uses copy semantics.

VLAProjectFilter& operator=(const VLAProjectFilter& other)

The assignment operator uses copy semantics.

virtual Bool passThru(const VLALogicalRecord& record) const

returns True if the supplied record has an observing id that matches (case insensitive) the project name specified in the constructor.

virtual VLAFilter* clone() const

Return a pointer to a copy of the VLAProjectFilter 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.

virtual Bool ok() const

Function which checks the internal data of this class for correct dimensionality and consistant values. Returns True if everything is fine otherwise returns False.