com.mapquest
Class ZoomOut

java.lang.Object
  com.mapquest.MQObject
      com.mapquest.MapCommand
          com.mapquest.ZoomOut

All Implemented Interfaces:

java.lang.Cloneable

public class ZoomOut

extends MapCommand

Stores data to zoom out one level and center the map on a given point. Setting the X,Y coordinates to the invalid Point results in a zoom without changing the Center point.

See Also:

Point

Field Summary

static int	CLASS_ID
static java.lang.String	CLASS_NAME

Fields inherited from class com.mapquest.MQObject

DEFAULT_ID, DEFAULT_NAME, DEFAULT_VERSION, FORMAT_NUMERIC_ID, FORMAT_TEXT_NAME, INVALID_ID, INVALID_NAME, INVALID_VERSION

Constructor Summary

ZoomOut()
Default constructor.

ZoomOut(ZoomOut copy)
Copy constructor.

Method Summary

boolean	equals(java.lang.Object otherObject) Compares this object to the specified object.
Point	getCenter() Gets the point that is to be the new of Center of the zoomed area.
int	getClassId() Returns the numeric id of this class.
java.lang.String	getClassName() Returns the text name of this class.
int	hashCode() Returns a hash code for this ZoomOut.
void	init() Initializes object.
void	setCenter(Point c) Sets the point that is to be the new of Center of the zoomed area.

Methods inherited from class com.mapquest.MQObject

clone, getFormat, getIdWithVersion, getNameWithVersion, getObjectVersion, getTypeId, getTypeName, getVerboseConsoleOutput, setFormat, setObjectVersion, setVerboseConsoleOutput, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

CLASS_ID

public static final int CLASS_ID

See Also:

Constant Field Values

CLASS_NAME

public static final java.lang.String CLASS_NAME

See Also:

Constant Field Values

Constructor Detail

ZoomOut

public ZoomOut()

Default constructor.

ZoomOut

public ZoomOut(ZoomOut copy)

Copy constructor.

Parameters:

copy - The ZoomOut object that is to be copied into this ZoomOut object.

Method Detail

init

public void init()

Initializes object.

Overrides:

init in class MapCommand

getClassId

public int getClassId()

Returns the numeric id of this class.

Overrides:

getClassId in class MQObject

Returns:

the numeric id of this class.

getClassName

public java.lang.String getClassName()

Returns the text name of this class.

Overrides:

getClassName in class MQObject

Returns:

the text name of this class.

getCenter

public Point getCenter()

Gets the point that is to be the new of Center of the zoomed area.

Returns:

Point or new center.

setCenter

public void setCenter(Point c)

Sets the point that is to be the new of Center of the zoomed area.

Parameters:

c - The point that is to be the new Center of the zoomed area.

equals

public boolean equals(java.lang.Object otherObject)

Compares this object to the specified object. The result is true if and only if the argument is not null and is a ZoomOut object that has same attributes as this object.

Overrides:

equals in class MQObject

Parameters:

otherObject - the object to compare this ZoomOut against.

Returns:

true if the ZoomOut objects are equal; false otherwise.

hashCode

public int hashCode()

Returns a hash code for this ZoomOut.

Overrides:

hashCode in class MQObject

Returns:

a hash code value for this ZoomOut.