Location class
Constants representing the different topological locations which can occur in a {@link Geometry}. The constants are also used as the row and column indices of DE-9IM {@link IntersectionMatrix}es.
@version 1.7
Constructors
- Location()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
toLocationSymbol(
int locationValue) → String -
Converts the location value to a location symbol, for example,
EXTERIOR => 'e'.
Constants
- BOUNDARY → const int
- The location value for the boundary of a geometry. Also, DE-9IM row index of the boundary of the first geometry and column index of the boundary of the second geometry.
- EXTERIOR → const int
- The location value for the exterior of a geometry. Also, DE-9IM row index of the exterior of the first geometry and column index of the exterior of the second geometry.
- INTERIOR → const int
- The location value for the interior of a geometry. Also, DE-9IM row index of the interior of the first geometry and column index of the interior of the second geometry.
- NONE → const int
- Used for uninitialized location values.