grammarscope.jung2

Interface EdgeOffsetFunction<V,E>

All Known Subinterfaces:

EdgeIndexOffsetFunction<V,E>

All Known Implementing Classes:

EdgeOffsetFunctionsImpl.DestinationOffsetFunction, EdgeOffsetFunctionsImpl.SourceOffsetFunction, EdgeOffsetFunctionsImpl2.DestinationOffsetFunction, EdgeOffsetFunctionsImpl2.SourceOffsetFunction

public interface EdgeOffsetFunction<V,E>

Method Summary

Modifier and Type	Method and Description
float	getOffset(edu.uci.ics.jung.graph.Graph<V,E> graph, E e)
void	reset() Clears all edge indices for all edges in all graphs.
void	reset(edu.uci.ics.jung.graph.Graph<V,E> g, E edge) Resets the indices for edge and its parallel edges in graph.

Method Detail

getOffset

float getOffset(edu.uci.ics.jung.graph.Graph<V,E> graph,
                E e)

reset

void reset(edu.uci.ics.jung.graph.Graph<V,E> g,
           E edge)

Resets the indices for edge and its parallel edges in graph. Should be invoked when an edge parallel to edge has been added or removed.

Parameters:

g - the graph in which edge's index is to be reset

edge - the edge whose index is to be reset

reset

void reset()

Clears all edge indices for all edges in all graphs. Does not recalculate the indices.