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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QQmlJS::AST::BaseVisitor Class Referenceabstract

#include <qqmljsastvisitor_p.h>

Inheritance diagram for QQmlJS::AST::BaseVisitor:
Collaboration diagram for QQmlJS::AST::BaseVisitor:

Classes

class  RecursionDepthCheck

Public Member Functions

 BaseVisitor (quint16 parentRecursionDepth=0)
virtual ~BaseVisitor ()
virtual bool preVisit (Node *)=0
virtual void postVisit (Node *)=0
virtual QQmlJSASTClassListToVisit void throwRecursionDepthError ()=0
quint16 recursionDepth () const

Protected Attributes

quint16 m_recursionDepth = 0

Friends

class RecursionDepthCheck

Detailed Description

Definition at line 149 of file qqmljsastvisitor_p.h.

Constructor & Destructor Documentation

◆ BaseVisitor()

QQmlJS::AST::BaseVisitor::BaseVisitor ( quint16 parentRecursionDepth = 0)

Definition at line 15 of file qqmljsastvisitor.cpp.

◆ ~BaseVisitor()

QQmlJS::AST::BaseVisitor::~BaseVisitor ( )
virtual

Definition at line 17 of file qqmljsastvisitor.cpp.

Member Function Documentation

◆ postVisit()

virtual void QQmlJS::AST::BaseVisitor::postVisit ( Node * )
pure virtual

Implemented in FindTrCalls, FindTrCalls, QQmlJS::AST::JSVisitor, QQmlJS::AST::Visitor, QQmlJS::Dom::AstDumper, QQmlJS::Dom::AstDumper, QQmlJS::Dom::ScriptFormatter, and QQmlJS::LinterVisitor.

◆ preVisit()

virtual bool QQmlJS::AST::BaseVisitor::preVisit ( Node * )
pure virtual

Implemented in QQmlJS::AST::JSVisitor, QQmlJS::AST::Visitor, QQmlJS::Dom::AstDumper, QQmlJS::Dom::AstDumper, QQmlJS::Dom::AstRangesVisitor, QQmlJS::Dom::AstRangesVisitor, QQmlJS::Dom::FirstNodeVisitor, QQmlJS::Dom::FirstNodeVisitor, QQmlJS::Dom::ScriptFormatter, and QQmlJS::LinterVisitor.

◆ recursionDepth()

quint16 QQmlJS::AST::BaseVisitor::recursionDepth ( ) const
inline

Definition at line 192 of file qqmljsastvisitor_p.h.

◆ throwRecursionDepthError()

virtual QQmlJSASTClassListToVisit void QQmlJS::AST::BaseVisitor::throwRecursionDepthError ( )
pure virtual

Implemented in FindTrCalls, FindTrCalls, HasFunctionDefinitionVisitor, HasFunctionDefinitionVisitor, QmlDocVisitor, QmlIR::IRBuilder, QmlMarkupVisitor, QQmlJS::Dom::AstDumper, QQmlJS::Dom::AstDumper, QQmlJS::Dom::AstRangesVisitor, QQmlJS::Dom::AstRangesVisitor, QQmlJS::Dom::QQmlDomAstCreatorBase, QQmlJS::Dom::QQmlDomAstCreatorWithQQmlJSScope, QQmlJS::Dom::ScriptFormatter, QQmlJS::Dom::VisitAll, QQmlJSImportVisitor, QV4::Compiler::Codegen, QV4::Compiler::Codegen::VolatileMemoryLocationScanner, QV4::Compiler::Codegen::VolatileMemoryLocationScanner, QV4::Compiler::ScanFunctions, UnreachableVisitor, and UnreachableVisitor.

◆ RecursionDepthCheck

friend class RecursionDepthCheck
friend

Definition at line 196 of file qqmljsastvisitor_p.h.

Member Data Documentation

◆ m_recursionDepth

quint16 QQmlJS::AST::BaseVisitor::m_recursionDepth = 0
protected

Definition at line 195 of file qqmljsastvisitor_p.h.

The documentation for this class was generated from the following files: