Package org.apache.calcite.materialize

Class LatticeSuggester.StepRef.Factory

java.lang.Object

org.apache.calcite.materialize.LatticeSuggester.StepRef.Factory

All Implemented Interfaces:

AttributedDirectedGraph.AttributedEdgeFactory<LatticeSuggester.TableRef,LatticeSuggester.StepRef>, DirectedGraph.EdgeFactory<LatticeSuggester.TableRef,LatticeSuggester.StepRef>

Enclosing class:

LatticeSuggester.StepRef

private static class LatticeSuggester.StepRef.Factory
extends java.lang.Object
implements AttributedDirectedGraph.AttributedEdgeFactory<LatticeSuggester.TableRef,LatticeSuggester.StepRef>

Creates LatticeSuggester.StepRef instances.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Factory()

Method Summary

Modifier and Type	Method	Description
LatticeSuggester.StepRef	createEdge(LatticeSuggester.TableRef source, LatticeSuggester.TableRef target)
LatticeSuggester.StepRef	createEdge(LatticeSuggester.TableRef source, LatticeSuggester.TableRef target, java.lang.Object... attributes)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Factory

private Factory()

Method Detail

createEdge

public LatticeSuggester.StepRef createEdge(LatticeSuggester.TableRef source,
                                           LatticeSuggester.TableRef target)

Specified by:

createEdge in interface DirectedGraph.EdgeFactory<LatticeSuggester.TableRef,LatticeSuggester.StepRef>

createEdge

public LatticeSuggester.StepRef createEdge(LatticeSuggester.TableRef source,
                                           LatticeSuggester.TableRef target,
                                           java.lang.Object... attributes)

Specified by:

createEdge in interface AttributedDirectedGraph.AttributedEdgeFactory<LatticeSuggester.TableRef,LatticeSuggester.StepRef>