public class FilterDesc extends AbstractOperatorDesc
Modifier and Type | Class and Description |
---|---|
static class |
FilterDesc.sampleDesc
sampleDesc is used to keep track of the sampling descriptor.
|
Constructor and Description |
---|
FilterDesc() |
FilterDesc(ExprNodeDesc predicate,
boolean isSamplingPred) |
FilterDesc(ExprNodeDesc predicate,
boolean isSamplingPred,
FilterDesc.sampleDesc sampleDescr) |
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
getIsSamplingPred() |
ExprNodeDesc |
getPredicate() |
FilterDesc.sampleDesc |
getSampleDescr() |
boolean |
isSortedFilter() |
void |
setIsSamplingPred(boolean isSamplingPred) |
void |
setPredicate(ExprNodeDesc predicate) |
void |
setSampleDescr(FilterDesc.sampleDesc sampleDescr) |
void |
setSortedFilter(boolean isSortedFilter) |
public FilterDesc()
public FilterDesc(ExprNodeDesc predicate, boolean isSamplingPred)
public FilterDesc(ExprNodeDesc predicate, boolean isSamplingPred, FilterDesc.sampleDesc sampleDescr)
public ExprNodeDesc getPredicate()
public void setPredicate(ExprNodeDesc predicate)
public boolean getIsSamplingPred()
public void setIsSamplingPred(boolean isSamplingPred)
public FilterDesc.sampleDesc getSampleDescr()
public void setSampleDescr(FilterDesc.sampleDesc sampleDescr)
public boolean isSortedFilter()
public void setSortedFilter(boolean isSortedFilter)
public java.lang.Object clone()
clone
in interface OperatorDesc
clone
in class AbstractOperatorDesc
Copyright © 2012 The Apache Software Foundation