com.pervasive.datarush.operators

Class OperatorProxies.IterativeOperatorProxy

java.lang.Object

com.pervasive.datarush.operators.OperatorProxies.OperatorProxy

com.pervasive.datarush.operators.OperatorProxies.IterativeOperatorProxy

Enclosing class:

OperatorProxies

public static final class OperatorProxies.IterativeOperatorProxy
extends OperatorProxies.OperatorProxy

Public only as a matter of implementation; not intended for external use

Method Summary

Modifier and Type	Method and Description
void	computeMetadata(IterativeMetadataContext ctx) Public only as a matter of implementation; not intended for external use
CompositionIterator	createIterator(MetadataContext ctx) Public only as a matter of implementation; not intended for external use
IterativeOperator	getTarget() Public only as a matter of implementation; not intended for external use

Methods inherited from class com.pervasive.datarush.operators.OperatorProxies.OperatorProxy

isParallelismDisabled, notifyError, setParallelismDisabled

Methods inherited from class java.lang.Object

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

Method Detail

computeMetadata

public void computeMetadata(IterativeMetadataContext ctx)

Public only as a matter of implementation; not intended for external use

Parameters:

ctx - the metadata context

createIterator

public CompositionIterator createIterator(MetadataContext ctx)

Public only as a matter of implementation; not intended for external use

Parameters:

ctx - the metadata context

Returns:

a new iterator

getTarget

public IterativeOperator getTarget()

Description copied from class: OperatorProxies.OperatorProxy

Public only as a matter of implementation; not intended for external use

Overrides:

getTarget in class OperatorProxies.OperatorProxy

Returns:

the target operator