AGSMutableMultipoint Class Reference
Description
A mutable version of AGSMultipoint
.
- Defined in:
- AGSMultipoint.h ( ArcGIS library)
- Since:
- 1.0
List of all members.
Member Function Documentation
Add point
to collection. The point is added to the end of the collection.
- Parameters:
-
| point | The point to add to collection. |
- Since:
- 1.0
- (void) decodeWithJSON: |
|
(NSDictionary *) |
json |
|
[optional, inherited] |
Decode object from JSON representation.
- Parameters:
-
| json | The JSON representation of the object to be decoded. |
- Since:
- 1.0
- (NSDictionary *) encodeToJSON |
|
|
|
[optional, inherited] |
Encode and return JSON representation for object.
- Returns:
- JSON representation of object.
- Since:
- 1.0
- (id) initWithJSON: |
|
(NSDictionary *) |
json |
|
[optional, inherited] |
Initialize and return object from JSON representation.
- Parameters:
-
| json | The JSON representation of the object to be created. |
- Returns:
- Object decoded from JSON representation.
- Since:
- 1.0
Initialize geometry object with json and a spatial reference.
- Parameters:
-
| json | The JSON to initialize an AGSGeometry with. |
| sr | The spatial reference of geometry represented in json . |
- Returns:
- A new geometry object.
- Since:
- 1.0
Initialize geometry object with spatial reference.
- Parameters:
-
| spatialReference | The spatial referenc of geometry. |
- Returns:
- A new geometry object.
- Since:
- 1.0
- (void) insertPoint: |
|
(AGSPoint *) |
point |
atIndex: |
|
(NSUInteger) |
index | |
|
|
| | |
Insert point
into collection at the specified index
.
- Parameters:
-
| point | The point to add to collection. |
| index | The index in which to add point . |
- Since:
- 1.0
- (BOOL) intersectsWithEnvelope: |
|
(AGSEnvelope *) |
envelope |
|
|
Returns true
if envelope
intersects this geometry.
- Parameters:
-
| envelope | The envelope to test intersection relation. |
- Returns:
True
if envelopes intersects.
- Since:
- 1.0
Reimplemented in AGSEnvelope.
Returns whether or not the geometry is empty.
- Since:
- 1.8
Reimplemented in AGSEnvelope.
Returns a value whether another multipoint is equal to this multipoint.
- Parameters:
-
| other | The other multipoint to compare to. |
- Returns:
- Whether or not the other multipoint is equal to this multipoint.
- Since:
- 1.8
Returns whether or not the geometry is valid.
- Since:
- 1.8
- (AGSPoint *) pointAtIndex: |
|
(NSUInteger) |
index |
|
|
Return point from collection at index
.
- Parameters:
-
| index | The index of a point in collection. |
- Returns:
- Point in collection.
- Since:
- 1.0
- (void) removePointAtIndex: |
|
(NSUInteger) |
index |
|
|
Remove point from specified index
in the collection.
- Parameters:
-
| index | The index of the point to remove from the collection. |
- Since:
- 1.0
- (void) updatePoint: |
|
(AGSPoint *) |
point |
atIndex: |
|
(NSUInteger) |
index | |
|
|
| | |
Update a point at index
with point
.
- Parameters:
-
| point | The point to be placed at index . |
| index | The index of the point to be updated. |
- Since:
- 1.0
Property Documentation
- (NSUInteger) numPoints [read, assign, inherited] |
Number of points in collection.
- Since:
- 1.0
Geometry's spatial reference.
- Since:
- 1.0
Reimplemented from AGSGeometry.