code::DataModifier Class Reference

Inheritance diagram for code::DataModifier:

List of all members.

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Detailed Description

By default, a DataHandler does not do anything to the LatLonGrid.

Subclasses can modify the data, by changing the data values or cropping the grid. This is done by attaching a DataModifier.

Author:

Lakshman

Version:

Id

code_DataModifier.h,v 1.2 2009/06/02 20:17:37 lakshman Exp

Public Member Functions
virtual bool	modifyBeforeWrite (code::LatLonGrid &)=0
	Return false if the modification failed and the grid should not be written out.
virtual bool	modifyBeforeWrite (code::RadialSet &)=0
virtual	~DataModifier ()

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Constructor & Destructor Documentation

virtual code::DataModifier::~DataModifier

(

)

[inline, virtual]

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Member Function Documentation

virtual bool code::DataModifier::modifyBeforeWrite

(

code::RadialSet &

)

[pure virtual]

Implemented in code::DataCropper, and code::DataScaler.

virtual bool code::DataModifier::modifyBeforeWrite

(

code::LatLonGrid &

)

[pure virtual]

Return false if the modification failed and the grid should not be written out.

Otherwise, return true.

Implemented in code::DataCropper, and code::DataScaler.

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