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java.lang.Objectnet.rim.device.api.lbs.maps.model.AbstractMappable
net.rim.device.api.lbs.maps.model.MapPoint
net.rim.device.api.lbs.maps.model.MapMarker
public class MapMarker
A mappable entity that can be represented as a marker point.
| Constructor Summary | ||
|---|---|---|
MapMarker()
Constructs a new MapMarker instance. |
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MapMarker(double lat,
double lon)
Constructs a MapMarker instance with the given coordinates for latitude and longitude. |
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MapMarker(double lat,
double lon,
String iconUri)
Constructs a MapMarker instance with the given geographic coordinates and icon. |
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MapMarker(String iconUri)
Constructs a MapMarker instance that is visually represented on the map by
the image at the given URI. |
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| Method Summary | ||
|---|---|---|
boolean |
equals(Object obj)
Indicates whether some other object is "equal to" this one. |
|
XYPoint |
getAnchorOffset()
Gets the offset, in pixels, from the icon's upper left corner to where the icon's anchor is. |
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String |
getIconUri()
Retrieves the URI of the icon of this marker. |
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int |
hashCode()
Returns a hash code value for the object. |
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void |
setAnchorOffset(XYPoint anchorOffset)
Sets the icon's anchor offset. |
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void |
setIconUri(String iconUri)
Sets the URI of the icon for this marker. |
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| Methods inherited from class net.rim.device.api.lbs.maps.model.MapPoint |
|---|
compareTo, getBoundingBox, getLat, getLon, setLat, setLon, toCoordinates, toString, updateBoundingBox |
| Methods inherited from class net.rim.device.api.lbs.maps.model.AbstractMappable |
|---|
getCommandsByType, getStyleId, isClusterable, match, setStyleId |
| Methods inherited from class java.lang.Object |
|---|
getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public MapMarker()
MapMarker instance.
public MapMarker(double lat,
double lon)
MapMarker instance with the given coordinates for latitude and longitude.
lat - The latitudinal coordinate.lon - The longitudinal coordinate.public MapMarker(String iconUri)
MapMarker instance that is visually represented on the map by
the image at the given URI.
iconUri - The URI of the icon for this marker.
public MapMarker(double lat,
double lon,
String iconUri)
MapMarker instance with the given geographic coordinates and icon.
lat - The latitudinal coordinate.lon - The longitudinal coordinate.iconUri - The URI of the icon for this marker.| Method Detail |
|---|
public String getIconUri()
public void setIconUri(String iconUri)
iconUri - The URI of the icon.public XYPoint getAnchorOffset()
null value indicates that
the anchor is the center of the icon.
public void setAnchorOffset(XYPoint anchorOffset)
null value is
interpreted as the center of the icon.
Use this method to offset the icon if a specific point of the icon should be the "anchor" of the icon, which is the point in the icon which will be drawn directly on the coordinates of this marker.
anchorOffset - The offset for the icon's anchor.public int hashCode()
Objectjava.util.Hashtable.
The general contract of hashCode is:
hashCode method on each of
the two objects must produce the same integer result.
Object.equals(java.lang.Object)
method, then calling the hashCode method on each of the
two objects must produce distinct integer results. However, the
programmer should be aware that producing distinct integer results
for unequal objects may improve the performance of hashtables.
As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the JavaTM programming language.)
hashCode in class MapPointObject.hashCode()public boolean equals(Object obj)
Object
The equals method implements an equivalence relation:
x,
x.equals(x) should return true.
x and
y, x.equals(y) should return
true if and only if y.equals(x) returns
true.
x,
y, and z, if x.equals(y)
returns true and y.equals(z) returns
true, then x.equals(z) should return
true.
x
and y, multiple invocations of x.equals(y)
consistently return true or consistently return
false, provided no information used in
equals comparisons on the object is modified.
x,
x.equals(null) should return false.
The equals method for class Object implements
the most discriminating possible equivalence relation on objects;
that is, for any reference values x and y,
this method returns true if and only if x and
y refer to the same object (x==y has the
value true).
equals in class MapPointobj - the reference object with which to compare.
true if this object is the same as the obj
argument; false otherwise.Object.equals(Object)
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