Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
Loading...
Searching...
No Matches
QV4::Compiler::ControlFlowFinally Struct Reference

#include <qv4compilercontrolflow_p.h>

Inheritance diagram for QV4::Compiler::ControlFlowFinally:
Collaboration diagram for QV4::Compiler::ControlFlowFinally:

Public Member Functions

 ControlFlowFinally (Codegen *cg, QQmlJS::AST::Finally *finally, bool hasCatchBlock)
virtual bool requiresUnwind () override
BytecodeGenerator::ExceptionHandlerunwindHandler () override
 ~ControlFlowFinally ()
Public Member Functions inherited from QV4::Compiler::ControlFlowUnwind
 ControlFlowUnwind (Codegen *cg, Type type)
void setupUnwindHandler ()
void emitUnwindHandler ()
Public Member Functions inherited from QV4::Compiler::ControlFlow
 ControlFlow (Codegen *cg, Type type)
virtual ~ControlFlow ()
UnwindTarget unwindTarget (UnwindType type, const QString &label=QString())
virtual QString label () const
bool hasLoop () const
BytecodeGenerator::ExceptionHandlerparentUnwindHandler ()

Public Attributes

QQmlJS::AST::Finallyfinally
bool insideFinally = false
Public Attributes inherited from QV4::Compiler::ControlFlowUnwind
BytecodeGenerator::ExceptionHandler unwindLabel
Public Attributes inherited from QV4::Compiler::ControlFlow
Codegencg
ControlFlowparent
Type type

Additional Inherited Members

Public Types inherited from QV4::Compiler::ControlFlow
enum  Type {
  Loop , With , Block , Finally ,
  Catch
}
enum  UnwindType { Break , Continue , Return }
using Reference = Codegen::Reference
using BytecodeGenerator = Moth::BytecodeGenerator
using Instruction = Moth::Instruction
Protected Member Functions inherited from QV4::Compiler::ControlFlow
virtual BytecodeGenerator::Label getUnwindTarget (UnwindType, const QString &=QString())
QString loopLabel () const
BytecodeGeneratorgenerator () const

Detailed Description

Definition at line 336 of file qv4compilercontrolflow_p.h.

Constructor & Destructor Documentation

◆ ControlFlowFinally()

QV4::Compiler::ControlFlowFinally::ControlFlowFinally ( Codegen * cg,
QQmlJS::AST::Finally * finally,
bool hasCatchBlock )
inline

Definition at line 341 of file qv4compilercontrolflow_p.h.

References ControlFlowFinally(), QV4::Compiler::ControlFlow::Finally, and QV4::Compiler::ControlFlowUnwind::setupUnwindHandler().

Referenced by ControlFlowFinally().

Here is the call graph for this function:
Here is the caller graph for this function:

◆ ~ControlFlowFinally()

QV4::Compiler::ControlFlowFinally::~ControlFlowFinally ( )
inline

Definition at line 362 of file qv4compilercontrolflow_p.h.

References QV4::Compiler::ControlFlowUnwind::emitUnwindHandler(), and insideFinally.

Here is the call graph for this function:

Member Function Documentation

◆ requiresUnwind()

virtual bool QV4::Compiler::ControlFlowFinally::requiresUnwind ( )
inlineoverridevirtual

Reimplemented from QV4::Compiler::ControlFlow.

Definition at line 354 of file qv4compilercontrolflow_p.h.

References insideFinally.

◆ unwindHandler()

BytecodeGenerator::ExceptionHandler * QV4::Compiler::ControlFlowFinally::unwindHandler ( )
inlineoverridevirtual

Reimplemented from QV4::Compiler::ControlFlowUnwind.

Definition at line 358 of file qv4compilercontrolflow_p.h.

Member Data Documentation

◆ finally

QQmlJS::AST::Finally* QV4::Compiler::ControlFlowFinally::finally

Definition at line 338 of file qv4compilercontrolflow_p.h.

◆ insideFinally

bool QV4::Compiler::ControlFlowFinally::insideFinally = false

Definition at line 339 of file qv4compilercontrolflow_p.h.

Referenced by ~ControlFlowFinally(), and requiresUnwind().


The documentation for this struct was generated from the following file: