org.neo4j.visualization.graphviz.color

Interface ColorMapper<E>

Type Parameters:

E - the type to map to colors

All Known Implementing Classes:

SimpleNodeColorMapper, SimpleRelationshipTypeColorMapper

public interface ColorMapper<E>

Map from entities to colors, and list what colors are used/reserved.

Author:

anders

Method Summary

Methods

Modifier and Type	Method and Description
Color	getColor(E entity) Get color for an entity.
Collection<Color>	getColors() Colors to reserve - note that it will only be called once, any changes to the collection after that will have no effect.

Method Detail

getColor

Color getColor(E entity)

Get color for an entity.

Parameters:

entity - entity to get color for

Returns:

color for entity

getColors

Collection<Color> getColors()

Colors to reserve - note that it will only be called once, any changes to the collection after that will have no effect.

Returns:

reserved colors