Uses of Class
org.apache.pig.newplan.logical.expression.LogicalExpressionVisitor

Packages that use LogicalExpressionVisitor

Package	Description
org.apache.pig.newplan.logical.expression
org.apache.pig.newplan.logical.optimizer
org.apache.pig.newplan.logical.rules
org.apache.pig.newplan.logical.visitor

Uses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.expression

Subclasses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.expression

Modifier and Type	Class and Description
class	AllSameExpressionVisitor
class	ExpToPhyTranslationVisitor

Uses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.optimizer

Methods in org.apache.pig.newplan.logical.optimizer that return LogicalExpressionVisitor

Modifier and Type	Method and Description
protected LogicalExpressionVisitor	ProjectionPatcher.ProjectionFinder.getVisitor(LogicalExpressionPlan expr)
protected abstract LogicalExpressionVisitor	AllExpressionVisitor.getVisitor(LogicalExpressionPlan expr) Get a new instance of the expression visitor to apply to a given expression.

Uses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.rules

Subclasses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.rules

Modifier and Type	Class and Description
static class	ConstantCalculator.ConstantCalculatorTransformer.ConstantCalculatorExpressionVisitor

Methods in org.apache.pig.newplan.logical.rules that return LogicalExpressionVisitor

Modifier and Type	Method and Description
protected LogicalExpressionVisitor	MapKeysPruneHelper.MapMarker.getVisitor(LogicalExpressionPlan expr)
protected LogicalExpressionVisitor	MapKeysPruneHelper.FullMapCollector.getVisitor(LogicalExpressionPlan expr)
protected LogicalExpressionVisitor	ConstantCalculator.ConstantCalculatorTransformer.ConstantCalculatorLogicalPlanVisitor.getVisitor(LogicalExpressionPlan expr)

Uses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.visitor

Subclasses of LogicalExpressionVisitor in org.apache.pig.newplan.logical.visitor

Modifier and Type	Class and Description
class	ResetProjectionAttachedRelationalOpVisitor
static class	ScalarVariableValidator.ProjectFinder
class	TypeCheckingExpVisitor

Methods in org.apache.pig.newplan.logical.visitor that return LogicalExpressionVisitor

Modifier and Type	Method and Description
protected LogicalExpressionVisitor	ScalarVisitor.getVisitor(LogicalExpressionPlan exprPlan)
protected LogicalExpressionVisitor	ProjStarInUdfExpander.getVisitor(LogicalExpressionPlan exprPlan)
protected LogicalExpressionVisitor	ColumnAliasConversionVisitor.getVisitor(LogicalExpressionPlan exprPlan)
protected LogicalExpressionVisitor	CastLineageSetter.getVisitor(LogicalExpressionPlan exprPlan)