PointGeometry

Type Parameters:

T - The sub-type of this PointGeometry object.

All Superinterfaces:

java.lang.Cloneable, java.lang.Comparable, GeomElement<T>, java.io.Serializable, javolution.xml.XMLSerializable

All Known Implementing Classes:

AbstractPointGeomList, GeomPoint, GeomPointTrans, GeomTriangle, LineSeg, LineSegment, LineSegTrans, MutablePoint, Point, PointArray, PointComponent, PointString, PointVehicle, SubrangePoint, Triangle, TriangleTrans
```
public interface PointGeometry<T extends PointGeometry>
extends GeomElement<T>
```
Defines the interface for GeomElement objects that contain only points.
Modified by: Joseph A. Huwaldt

Version:

September 3, 2015

Author:

Joseph A. Huwaldt, Date: March 31, 2000

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getNumberOfPoints()`	Return the total number of points in this geometry element.
`T`	`to(javax.measure.unit.Unit<javax.measure.quantity.Length> unit)`	Returns the equivalent to this point geometry object but stated in the specified unit.

Methods inherited from interface java.lang.Comparable
compareTo

Methods inherited from interface geomss.geom.GeomElement
addChangeListener, copy, copyToReal, getAllUserData, getBoundsMax, getBoundsMin, getID, getLimitPoint, getName, getParDimension, getPhyDimension, getUnit, getUserData, isValid, putAllUserData, putUserData, removeChangeListener, removeUserData, setName, size, toDimension, toText

- Method Detail
  - getNumberOfPoints
```
int getNumberOfPoints()
```
    Return the total number of points in this geometry element.
    
    Returns:
    
    The total number of points in this geometry element.
  - to
```
T to(javax.measure.unit.Unit<javax.measure.quantity.Length> unit)
throws javax.measure.converter.ConversionException
```
    Returns the equivalent to this point geometry object but stated in the specified unit.
    
    Specified by:
    
    to in interface GeomElement<T extends PointGeometry>
    
    Parameters:
    
    unit - the length unit of the point geometry to be returned.
    
    Returns:
    
    an equivalent to this point geometry object but stated in the specified unit.
    
    Throws:
    
    javax.measure.converter.ConversionException - if the the input unit is not a length unit.