ome.services.graphs
Interface GraphStepFactory
- All Known Implementing Classes:
- DeleteStepFactory, ExporterStepFactory
public interface GraphStepFactory
strategy interface which can be passed to GraphState
to create the GraphStep
instances needed.
- Since:
- Beta4.2.3
- Author:
- Josh Moore, josh at glencoesoftware.com
create
GraphStep create(int idx,
List<GraphStep> stack,
GraphSpec spec,
GraphEntry entry,
long[] ids)
throws GraphException
- Parameters:
idx
- Index which is being assigned to this step.stack
- Non-null stack of other steps which precede this one in the
graph.spec
- Non-null GraphSpec
which was used to define this step.entry
- Non-null GraphEntry
which was used to define this
step.ids
- Non-null, non-empty array of ids which were found for this
GraphStep
- Returns:
- some specific
GraphStep
implementation which will permit
arbitrary operations on all the nodes of the graph.
- Throws:
GraphException
OmeroJava Api
Version: 4.3.4-dbcbce5a-b4
Copyright © 2009 The University of Dundee. All Rights Reserved.