com.parse

Class ParsePolygon

java.lang.Object

com.parse.ParsePolygon

All Implemented Interfaces:

android.os.Parcelable

public class ParsePolygon
extends java.lang.Object
implements android.os.Parcelable

ParsePolygon represents a set of coordinates that may be associated with a key in a ParseObject or used as a reference point for geo queries. This allows proximity based queries on the key.

Example:

 List points = new ArrayList();
 points.add(new ParseGeoPoint(0,0));
 points.add(new ParseGeoPoint(0,1));
 points.add(new ParseGeoPoint(1,1));
 points.add(new ParseGeoPoint(1,0));
 ParsePolygon polygon = new ParsePolygon(points);
 ParseObject object = new ParseObject("PlaceObject");
 object.put("area", polygon);
 object.save();
 

Nested Class Summary

Nested classes/interfaces inherited from interface android.os.Parcelable

android.os.Parcelable.ClassLoaderCreator<T>, android.os.Parcelable.Creator<T>

Field Summary

Fields

Modifier and Type	Field and Description
static android.os.Parcelable.Creator<ParsePolygon>	CREATOR

Fields inherited from interface android.os.Parcelable

CONTENTS_FILE_DESCRIPTOR, PARCELABLE_WRITE_RETURN_VALUE

Constructor Summary

Constructors

Modifier	Constructor and Description
	ParsePolygon(java.util.List<ParseGeoPoint> coords) Creates a new polygon with the specified ParseGeoPoint.
protected	ParsePolygon(android.os.Parcel source) Creates a new point instance from a Parcel source.
	ParsePolygon(ParsePolygon polygon) Creates a copy of polygon;

Method Summary

Modifier and Type	Method and Description
boolean	containsPoint(ParseGeoPoint point) Checks if this ParsePolygon; contains ParseGeoPoint.
protected org.json.JSONArray	coordinatesToJSONArray() Get converts coordinate to JSONArray.
int	describeContents()
boolean	equals(java.lang.Object obj)
java.util.List<ParseGeoPoint>	getCoordinates() Get coordinates.
void	setCoordinates(java.util.List<ParseGeoPoint> coords) Set coordinates.
java.lang.String	toString()
void	writeToParcel(android.os.Parcel dest, int flags)

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CREATOR

public static final android.os.Parcelable.Creator<ParsePolygon> CREATOR

Constructor Detail

ParsePolygon

public ParsePolygon(java.util.List<ParseGeoPoint> coords)

Creates a new polygon with the specified ParseGeoPoint.

Parameters:

coords - The polygon's coordinates.

ParsePolygon

public ParsePolygon(ParsePolygon polygon)

Creates a copy of polygon;

Parameters:

polygon - The polygon to copy.

ParsePolygon

protected ParsePolygon(android.os.Parcel source)

Creates a new point instance from a Parcel source. This is used when unparceling a ParsePolygon. Subclasses that need Parcelable behavior should provide their own Parcelable.Creator and override this constructor.

Parameters:

source - The recovered parcel.

Method Detail

getCoordinates

public java.util.List<ParseGeoPoint> getCoordinates()

Get coordinates.

setCoordinates

public void setCoordinates(java.util.List<ParseGeoPoint> coords)

Set coordinates. Valid are Array of GeoPoint, ParseGeoPoint or Location at least 3 points

Parameters:

coords - The polygon's coordinates.

coordinatesToJSONArray

protected org.json.JSONArray coordinatesToJSONArray()
                                             throws org.json.JSONException

Get converts coordinate to JSONArray.

Throws:

org.json.JSONException

containsPoint

public boolean containsPoint(ParseGeoPoint point)

Checks if this ParsePolygon; contains ParseGeoPoint.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

describeContents

public int describeContents()

Specified by:

describeContents in interface android.os.Parcelable

writeToParcel

public void writeToParcel(android.os.Parcel dest,
                          int flags)

Specified by:

writeToParcel in interface android.os.Parcelable