IlvDoubleAttribute Class Reference

This feature attribute stores an attribute of type double. More...

#include <ilviews/maps/attribute/doubleattr.h>

Inheritance diagram for IlvDoubleAttribute:

List of all members.

Public Member Functions
	IlvDoubleAttribute (const IlvDoubleAttribute &source)
	Copies this map attribute.
	IlvDoubleAttribute (IlDouble value)
	Creates a floating point double attribute.
virtual IlvFeatureAttribute *	copy () const
	Returns a copy of the object.
IlDouble	getValue () const
	Returns the double value of the attribute.
void	setValue (IlDouble value)
	Sets the value of the attribute.

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Detailed Description

This feature attribute stores an attribute of type double.

Library: ilvmaps

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Constructor & Destructor Documentation

IlvDoubleAttribute::IlvDoubleAttribute

(

IlDouble

value

)

Creates a floating point double attribute.

Parameters:

value

The value of this attribute.

IlvDoubleAttribute::IlvDoubleAttribute

(

const IlvDoubleAttribute &

source

)

Copies this map attribute.

Parameters:

source

The object to be copied.

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Member Function Documentation

virtual IlvFeatureAttribute* IlvDoubleAttribute::copy

(

)

const [virtual]

Returns a copy of the object.

Returns:

The copy of the object.

Implements IlvFeatureAttribute.

IlDouble IlvDoubleAttribute::getValue

(

)

const

Returns the double value of the attribute.

Returns:

The double value.

void IlvDoubleAttribute::setValue

(

IlDouble

value

)

Sets the value of the attribute.

Parameters:

value

The new value to be set.