Mod2BoundaryNodeRule class

A {@link BoundaryNodeRule} specifies that points are in the boundary of a lineal geometry iff the point lies on the boundary of an odd number of components. Under this rule {@link LinearRing}s and closed {@link LineString}s have an empty boundary.

This is the rule specified by the OGC SFS, and is the default rule used in JTS.

@author Martin Davis @version 1.7

Implemented types

• BoundaryNodeRule

Constructors

Mod2BoundaryNodeRule()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

isInBoundary(int boundaryCount) → bool

Tests whether a point that lies in boundaryCount geometry component boundaries is considered to form part of the boundary of the parent geometry.

override

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