org.teiid.query.optimizer.relational.rules
Class RuleMergeCriteria.ReferenceReplacementVisitor

java.lang.Object
  org.teiid.query.sql.LanguageVisitor
      org.teiid.query.sql.visitor.ExpressionMappingVisitor
          org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.ReferenceReplacementVisitor

Enclosing class:

RuleMergeCriteria

protected static final class RuleMergeCriteria.ReferenceReplacementVisitor
extends ExpressionMappingVisitor

Used to replace correlated references

Method Summary

Expression

replaceExpression(Expression element)

Methods inherited from class org.teiid.query.sql.visitor.ExpressionMappingVisitor

createAliases, getVariableValues, isClone, mapExpressions, setClone, setVariableValues, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class org.teiid.query.sql.LanguageVisitor

setAbort, shouldAbort, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Method Detail

replaceExpression

public Expression replaceExpression(Expression element)

Overrides:

replaceExpression in class ExpressionMappingVisitor