Package org.teiid.query.sql.lang

Class TableFunctionReference

java.lang.Object

org.teiid.query.sql.lang.FromClause

org.teiid.query.sql.lang.TableFunctionReference

All Implemented Interfaces:

Cloneable, LanguageObject

Direct Known Subclasses:

ArrayTable, JsonTable, ObjectTable, TextTable, XMLTable

public abstract class TableFunctionReference
extends FromClause

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TableFunctionReference.ProjectedColumn

Nested classes/interfaces inherited from interface org.teiid.query.sql.LanguageObject

LanguageObject.Util

Field Summary

Fields inherited from class org.teiid.query.sql.lang.FromClause

PRESERVE

Constructor Summary

Constructors

Constructor	Description
TableFunctionReference()

Method Summary

Modifier and Type	Method	Description
void	collectGroups(Collection<GroupSymbol> groups)
void	copy(TableFunctionReference copy)
boolean	equals(Object obj)
abstract List<? extends TableFunctionReference.ProjectedColumn>	getColumns()
SymbolMap	getCorrelatedReferences()
GroupSymbol	getGroupSymbol()	Get GroupSymbol representing the named subquery
String	getName()	Get name of this clause.
String	getOutputName()
List<ElementSymbol>	getProjectedSymbols()
int	hashCode()
void	setCorrelatedReferences(SymbolMap correlatedReferences)
void	setName(String name)	Reset the alias for this subquery from clause and it's pseudo-GroupSymbol.

Methods inherited from class org.teiid.query.sql.lang.FromClause

acceptVisitor, clone, cloneDirect, getMakeDep, getMakeInd, hasHint, isMakeDep, isMakeNotDep, isNoUnnest, isOptional, isPreserve, setMakeDep, setMakeDep, setMakeInd, setMakeNotDep, setNoUnnest, setOptional, setPreserve, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TableFunctionReference

public TableFunctionReference()

Method Detail

getCorrelatedReferences

public SymbolMap getCorrelatedReferences()

setCorrelatedReferences

public void setCorrelatedReferences(SymbolMap correlatedReferences)

copy

public void copy(TableFunctionReference copy)

collectGroups

public void collectGroups(Collection<GroupSymbol> groups)

Specified by:

collectGroups in class FromClause

getName

public String getName()

Get name of this clause.

Returns:

Name of clause

getOutputName

public String getOutputName()

getGroupSymbol

public GroupSymbol getGroupSymbol()

Get GroupSymbol representing the named subquery

Returns:

GroupSymbol representing the subquery

setName

public void setName(String name)

Reset the alias for this subquery from clause and it's pseudo-GroupSymbol. WARNING: this will modify the hashCode and equals semantics and will cause this object to be lost if currently in a HashMap or HashSet.

Parameters:

name - New name

Since:

4.3

equals

public boolean equals(Object obj)

Overrides:

equals in class FromClause

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getColumns

public abstract List<? extends TableFunctionReference.ProjectedColumn> getColumns()

getProjectedSymbols

public List<ElementSymbol> getProjectedSymbols()