org.apache.hadoop.hive.ql.optimizer.calcite

Class RelWriterImplCopy

java.lang.Object

org.apache.hadoop.hive.ql.optimizer.calcite.RelWriterImplCopy

All Implemented Interfaces:

org.apache.calcite.rel.RelWriter

Deprecated.

FIXME this class should be removed when RelWriterImpl.explainInputs(List) is not protected anymore

@Deprecated
public class RelWriterImplCopy
extends Object
implements org.apache.calcite.rel.RelWriter

Implementation of RelWriter.

Field Summary

Fields

Modifier and Type	Field and Description
protected PrintWriter	pw Deprecated.
protected org.apache.calcite.avatica.util.Spacer	spacer Deprecated.

Constructor Summary

Constructors

Constructor and Description
RelWriterImplCopy(PrintWriter pw) Deprecated.
RelWriterImplCopy(PrintWriter pw, org.apache.calcite.sql.SqlExplainLevel detailLevel, boolean withIdPrefix) Deprecated.

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.rel.RelWriter	done(org.apache.calcite.rel.RelNode node) Deprecated.
protected void	explain_(org.apache.calcite.rel.RelNode rel, List<org.apache.calcite.util.Pair<String,Object>> values) Deprecated.
void	explain(org.apache.calcite.rel.RelNode rel, List<org.apache.calcite.util.Pair<String,Object>> valueList) Deprecated.
protected void	explainInputs(List<org.apache.calcite.rel.RelNode> inputs) Deprecated.
org.apache.calcite.sql.SqlExplainLevel	getDetailLevel() Deprecated.
org.apache.calcite.rel.RelWriter	item(String term, Object value) Deprecated.
String	simple() Deprecated. Converts the collected terms and values to a string.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.calcite.rel.RelWriter

input, itemIf, nest

Field Detail

pw

protected final PrintWriter pw

Deprecated.

spacer

protected final org.apache.calcite.avatica.util.Spacer spacer

Deprecated.

Constructor Detail

RelWriterImplCopy

public RelWriterImplCopy(PrintWriter pw)

Deprecated.

RelWriterImplCopy

public RelWriterImplCopy(PrintWriter pw,
                         org.apache.calcite.sql.SqlExplainLevel detailLevel,
                         boolean withIdPrefix)

Deprecated.

Method Detail

explain_

protected void explain_(org.apache.calcite.rel.RelNode rel,
                        List<org.apache.calcite.util.Pair<String,Object>> values)

Deprecated.

explainInputs

protected void explainInputs(List<org.apache.calcite.rel.RelNode> inputs)

Deprecated.

explain

public final void explain(org.apache.calcite.rel.RelNode rel,
                          List<org.apache.calcite.util.Pair<String,Object>> valueList)

Deprecated.

Specified by:

explain in interface org.apache.calcite.rel.RelWriter

getDetailLevel

public org.apache.calcite.sql.SqlExplainLevel getDetailLevel()

Deprecated.

Specified by:

getDetailLevel in interface org.apache.calcite.rel.RelWriter

item

public org.apache.calcite.rel.RelWriter item(String term,
                                             Object value)

Deprecated.

Specified by:

item in interface org.apache.calcite.rel.RelWriter

done

public org.apache.calcite.rel.RelWriter done(org.apache.calcite.rel.RelNode node)

Deprecated.

Specified by:

done in interface org.apache.calcite.rel.RelWriter

simple

public String simple()

Deprecated.

Converts the collected terms and values to a string. Does not write to the parent writer.