Interface PointOnGeometryLocator

1	/*
2	* Copyright (c) 2016 Vivid Solutions.
3	*
4	* All rights reserved. This program and the accompanying materials
5	* are made available under the terms of the Eclipse Public License 2.0
6	* and Eclipse Distribution License v. 1.0 which accompanies this distribution.
7	* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v20.html
8	* and the Eclipse Distribution License is available at
9	*
10	* http://www.eclipse.org/org/documents/edl-v10.php.
11	*/
12	package org.locationtech.jts.algorithm.locate;
13
14	import org.locationtech.jts.geom.Coordinate;
15	import org.locationtech.jts.geom.Geometry;
16	import org.locationtech.jts.geom.Location;
17
18	/**
19	* An interface for classes which determine the {@link Location} of
20	* points in a {@link Geometry}.
21	*
22	* @author Martin Davis
23	*/
24	public interface PointOnGeometryLocator
25	{
26	/**
27	* Determines the {@link Location} of a point in the {@link Geometry}.
28	*
29	* @param p the point to test
30	* @return the location of the point in the geometry
31	*/
32	int locate(Coordinate p);
33	}
34