Interface TreeVisitor<R,​P>

Methods

visitAssignment

R visitAssignment(AssignmentTree node,
                  P p)

Visit assignment tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitCompoundAssignment

R visitCompoundAssignment(CompoundAssignmentTree node,
                          P p)

Visit compound assignment tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitBinary

R visitBinary(BinaryTree node,
              P p)

Visit binary expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitBlock

R visitBlock(BlockTree node,
             P p)

Visit block statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitBreak

R visitBreak(BreakTree node,
             P p)

Visit break statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitCase

R visitCase(CaseTree node,
            P p)

Visit case statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitCatch

R visitCatch(CatchTree node,
             P p)

Visit catch block statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitClassDeclaration

R visitClassDeclaration(ClassDeclarationTree node,
                        P p)

Visit class statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitClassExpression

R visitClassExpression(ClassExpressionTree node,
                       P p)

Visit class expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitConditionalExpression

R visitConditionalExpression(ConditionalExpressionTree node,
                             P p)

Visit conditional expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitContinue

R visitContinue(ContinueTree node,
                P p)

Visit continue statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitDebugger

R visitDebugger(DebuggerTree node,
                P p)

Visit debugger statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitDoWhileLoop

R visitDoWhileLoop(DoWhileLoopTree node,
                   P p)

Visit do-while statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitErroneous

R visitErroneous(ErroneousTree node,
                 P p)

Visit error expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitExpressionStatement

R visitExpressionStatement(ExpressionStatementTree node,
                           P p)

Visit expression statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitForLoop

R visitForLoop(ForLoopTree node,
               P p)

Visit 'for' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitForInLoop

R visitForInLoop(ForInLoopTree node,
                 P p)

Visit for..in statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitForOfLoop

R visitForOfLoop(ForOfLoopTree node,
                 P p)

Visit for..of statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitFunctionCall

R visitFunctionCall(FunctionCallTree node,
                    P p)

Visit function call expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitFunctionDeclaration

R visitFunctionDeclaration(FunctionDeclarationTree node,
                           P p)

Visit function declaration tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitFunctionExpression

R visitFunctionExpression(FunctionExpressionTree node,
                          P p)

Visit function expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitIdentifier

R visitIdentifier(IdentifierTree node,
                  P p)

Visit identifier tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitIf

R visitIf(IfTree node,
          P p)

Visit 'if' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitArrayAccess

R visitArrayAccess(ArrayAccessTree node,
                   P p)

Visit array access expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitArrayLiteral

R visitArrayLiteral(ArrayLiteralTree node,
                    P p)

Visit array literal expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitLabeledStatement

R visitLabeledStatement(LabeledStatementTree node,
                        P p)

Visit labeled statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitLiteral

R visitLiteral(LiteralTree node,
               P p)

Visit literal expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitParenthesized

R visitParenthesized(ParenthesizedTree node,
                     P p)

Visit parenthesized expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitReturn

R visitReturn(ReturnTree node,
              P p)

Visit return statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitMemberSelect

R visitMemberSelect(MemberSelectTree node,
                    P p)

Visit member select expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitNew

R visitNew(NewTree node,
           P p)

Visit 'new' expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitObjectLiteral

R visitObjectLiteral(ObjectLiteralTree node,
                     P p)

Visit object literal tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitProperty

R visitProperty(PropertyTree node,
                P p)

Visit a property of an object literal expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitRegExpLiteral

R visitRegExpLiteral(RegExpLiteralTree node,
                     P p)

Visit regular expression literal tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitTemplateLiteral

R visitTemplateLiteral(TemplateLiteralTree node,
                       P p)

Visit template literal tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitEmptyStatement

R visitEmptyStatement(EmptyStatementTree node,
                      P p)

Visit an empty statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitSpread

R visitSpread(SpreadTree node,
              P p)

Visit 'spread' expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitSwitch

R visitSwitch(SwitchTree node,
              P p)

Visit 'switch' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitThrow

R visitThrow(ThrowTree node,
             P p)

Visit 'throw' expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitCompilationUnit

R visitCompilationUnit(CompilationUnitTree node,
                       P p)

Visit compilation unit tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitModule

R visitModule(ModuleTree node,
              P p)

Visit Module tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitExportEntry

R visitExportEntry(ExportEntryTree node,
                   P p)

Visit Module ExportEntry tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitImportEntry

R visitImportEntry(ImportEntryTree node,
                   P p)

Visit Module ImportEntry tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitTry

R visitTry(TryTree node,
           P p)

Visit 'try' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitInstanceOf

R visitInstanceOf(InstanceOfTree node,
                  P p)

Visit 'instanceof' expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitUnary

R visitUnary(UnaryTree node,
             P p)

Visit unary expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitVariable

R visitVariable(VariableTree node,
                P p)

Visit variable declaration tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitWhileLoop

R visitWhileLoop(WhileLoopTree node,
                 P p)

Visit 'while' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitWith

R visitWith(WithTree node,
            P p)

Visit 'with' statement tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitYield

R visitYield(YieldTree node,
             P p)

Visit 'yield' expression tree.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor

visitUnknown

R visitUnknown(Tree node,
               P p)

Visit unknown expression/statement tree. This fallback will be called if new Tree subtypes are introduced in future. A specific implementation may throw {unknown tree exception if the visitor implementation was for an older language version.

Parameters:

node - node being visited

p - extra parameter passed to the visitor

Returns:

value from the visitor