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Algorithm Development Kit 1.0 |
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public interface IPoint
A point has an x- and y-coordinate over the cartesian plane.
Classes that implement this interface must provide accurate Object.equals(Object)
and Object.hashCode()
methods. To be useful during debugging, one should
also have a meaningful Object.toString()
method.
Field Summary | |
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static java.util.Comparator<IPoint> |
xy_sorter
Globally useful sorter, that first sorts by x, and then by y coordinate. |
Method Summary | |
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double |
getX()
return the x-coordinate value for the given point. |
double |
getY()
return the y-coordinate value for the given point. |
Field Detail |
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static final java.util.Comparator<IPoint> xy_sorter
Method Detail |
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double getX()
double getY()
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