org.axiondb.engine.visitors

Class TableColumnsUsedInFunctionVisitor

java.lang.Object

org.axiondb.engine.visitors.TableColumnsUsedInFunctionVisitor

public class TableColumnsUsedInFunctionVisitor
extends java.lang.Object

Returns a set of columns used in a function for a given Table.

Constructor Summary

Constructors

Constructor and Description
TableColumnsUsedInFunctionVisitor()

Method Summary

Modifier and Type	Method and Description
java.util.Set	getColumnsUsedInFunction()
void	visit(Function fn, Table sourceTable)

Methods inherited from class java.lang.Object

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

Constructor Detail

TableColumnsUsedInFunctionVisitor

public TableColumnsUsedInFunctionVisitor()

Method Detail

getColumnsUsedInFunction

public java.util.Set getColumnsUsedInFunction()

visit

public void visit(Function fn,
                  Table sourceTable)
           throws AxionException

Throws:

AxionException