Package org.apache.calcite.linq4j.tree

Class VisitorImpl<R>

java.lang.Object

org.apache.calcite.linq4j.tree.VisitorImpl<R>

Type Parameters:

R - Return type

All Implemented Interfaces:

Visitor<R>

Direct Known Subclasses:

BlockBuilder.UseCounter, EnumerableRelImplementor.TypeFinder

public class VisitorImpl<R>
extends java.lang.Object
implements Visitor<R>

Default implementation of Visitor, which traverses a tree but does nothing. In a derived class you can override selected methods.

Constructor Summary

Constructors

Constructor	Description
VisitorImpl()

Method Summary

Modifier and Type	Method	Description
R	visit(BinaryExpression binaryExpression)
R	visit(BlockStatement blockStatement)
R	visit(ClassDeclaration classDeclaration)
R	visit(ConditionalExpression conditionalExpression)
R	visit(ConditionalStatement conditionalStatement)
R	visit(ConstantExpression constantExpression)
R	visit(ConstructorDeclaration constructorDeclaration)
R	visit(DeclarationStatement declarationStatement)
R	visit(DefaultExpression defaultExpression)
R	visit(DynamicExpression dynamicExpression)
R	visit(FieldDeclaration fieldDeclaration)
R	visit(ForStatement forStatement)
R	visit(FunctionExpression functionExpression)
R	visit(GotoStatement gotoStatement)
R	visit(IndexExpression indexExpression)
R	visit(InvocationExpression invocationExpression)
R	visit(LabelStatement labelStatement)
R	visit(LambdaExpression lambdaExpression)
R	visit(ListInitExpression listInitExpression)
R	visit(MemberExpression memberExpression)
R	visit(MemberInitExpression memberInitExpression)
R	visit(MethodCallExpression methodCallExpression)
R	visit(MethodDeclaration methodDeclaration)
R	visit(NewArrayExpression newArrayExpression)
R	visit(NewExpression newExpression)
R	visit(ParameterExpression parameterExpression)
R	visit(SwitchStatement switchStatement)
R	visit(TernaryExpression ternaryExpression)
R	visit(ThrowStatement throwStatement)
R	visit(TryStatement tryStatement)
R	visit(TypeBinaryExpression typeBinaryExpression)
R	visit(UnaryExpression unaryExpression)
R	visit(WhileStatement whileStatement)

Methods inherited from class java.lang.Object

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

Constructor Detail

VisitorImpl

public VisitorImpl()

Method Detail

visit

public R visit(BinaryExpression binaryExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(BlockStatement blockStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ClassDeclaration classDeclaration)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ConditionalExpression conditionalExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ConditionalStatement conditionalStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ConstantExpression constantExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ConstructorDeclaration constructorDeclaration)

Specified by:

visit in interface Visitor<R>

visit

public R visit(DeclarationStatement declarationStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(DefaultExpression defaultExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(DynamicExpression dynamicExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(FieldDeclaration fieldDeclaration)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ForStatement forStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(FunctionExpression functionExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(GotoStatement gotoStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(IndexExpression indexExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(InvocationExpression invocationExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(LabelStatement labelStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(LambdaExpression lambdaExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ListInitExpression listInitExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(MemberExpression memberExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(MemberInitExpression memberInitExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(MethodCallExpression methodCallExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(MethodDeclaration methodDeclaration)

Specified by:

visit in interface Visitor<R>

visit

public R visit(NewArrayExpression newArrayExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(NewExpression newExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ParameterExpression parameterExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(SwitchStatement switchStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(TernaryExpression ternaryExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(ThrowStatement throwStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(TryStatement tryStatement)

Specified by:

visit in interface Visitor<R>

visit

public R visit(TypeBinaryExpression typeBinaryExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(UnaryExpression unaryExpression)

Specified by:

visit in interface Visitor<R>

visit

public R visit(WhileStatement whileStatement)

Specified by:

visit in interface Visitor<R>