Package org.apache.vxquery.compiler.rewriter.rules.propagationpolicies

Class ConstantPropertyPropagationPolicy<P>

java.lang.Object

org.apache.vxquery.compiler.rewriter.rules.propagationpolicies.ConstantPropertyPropagationPolicy<P>

All Implemented Interfaces:

IPropertyPropagationPolicy<P>

Direct Known Subclasses:

DocumentOrderNOPropagationPolicy, DocumentOrderYESPropagationPolicy, UniqueNodesNOPropagationPolicy, UniqueNodesYESPropagationPolicy

public class ConstantPropertyPropagationPolicy<P>
extends Object
implements IPropertyPropagationPolicy<P>

Constructor Summary

Constructors

Constructor	Description
ConstantPropertyPropagationPolicy(P property)

Method Summary

Modifier and Type	Method	Description
P	propagate(List<P> argProperties)	The argument does not change the result of this property.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantPropertyPropagationPolicy

public ConstantPropertyPropagationPolicy(P property)

Method Detail

propagate

public P propagate(List<P> argProperties)

The argument does not change the result of this property.

Specified by:

propagate in interface IPropertyPropagationPolicy<P>