code::NULL_DataType Class Reference

List of all members.

Detailed Description

A NULL_DataType takes no storage, yet satisfies all the operators required by template arguments to Data1D, Data2D, etc.

This is useful, for example, in defining boundaries -- it could be a Data2D< NULL_DataType, Location, NULL_DataType >. The first NULL_DataType states that it is merely a container of Data1D< Location, NULL_DataType > (each of which is a continous set of line segments). The second NULL_DataType states that it has no data value associated with it.

: Lakshman
code_DimensionedData.h,v 1.44 2009/06/02 20:17:37 lakshman Exp

Public Member Functions

 NULL_DataType ()

Constructor & Destructor Documentation

code::NULL_DataType::NULL_DataType (  )  [inline]


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