Last change
on this file since 12508 was 11264, checked in by bastiK, 8 years ago |
refactor GeoProperty implementation of RightAndLefthandTraffic to generic separate class DefaultGeoProperty (see #10387)
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1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.tools;
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3 |
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4 | import org.openstreetmap.josm.data.coor.LatLon;
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5 | import org.openstreetmap.josm.data.osm.BBox;
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6 |
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7 | /**
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8 | * A method to look up a property of the earth surface.
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9 | *
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10 | * User input for the {@link GeoPropertyIndex}.
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11 | * @param <T> the property
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12 | */
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13 | public interface GeoProperty<T> {
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14 |
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15 | /**
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16 | * Look up the property for a point.
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17 | * @param ll the point coordinates
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18 | * @return property value at that point. Must not be null.
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19 | */
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20 | T get(LatLon ll);
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21 |
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22 | /**
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23 | * Look up the property for a coordinate rectangle.
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24 | * @param box the rectangle
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25 | * @return the property, if it is the same in the entire rectangle;
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26 | * null otherwise
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27 | */
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28 | T get(BBox box);
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29 |
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30 | }
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