uk.ac.starlink.topcat.plot2

Interface ZoneId

@Equality
public interface ZoneId

Marker interface for identifying one zone of a multi-zone plot.

Since:

5 Feb 2015

Author:

Mark Taylor

Method Summary

Modifier and Type	Method and Description
int	getZoneIndex(uk.ac.starlink.ttools.plot2.Ganger<?,?> ganger) Returns the index into the zones managed by a given ganger of a zone with this identifier.

Method Detail

getZoneIndex

int getZoneIndex(uk.ac.starlink.ttools.plot2.Ganger<?,?> ganger)

Returns the index into the zones managed by a given ganger of a zone with this identifier.

Parameters:

ganger - ganger context

Returns:

index of zone; -1 may be returned if the zone does not belong to the supplied ganger