kjs Library API Documentation

KJS::StringInstanceImp Class Reference

Inheritance diagram for KJS::StringInstanceImp:

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Collaboration diagram for KJS::StringInstanceImp:

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List of all members.

Public Member Functions

 StringInstanceImp (ObjectImp *proto)
 StringInstanceImp (ObjectImp *proto, const UString &string)
virtual Value get (ExecState *exec, const Identifier &propertyName) const
virtual void put (ExecState *exec, const Identifier &propertyName, const Value &value, int attr=None)
virtual bool hasProperty (ExecState *exec, const Identifier &propertyName) const
virtual bool deleteProperty (ExecState *exec, const Identifier &propertyName)
virtual ReferenceList propList (ExecState *exec, bool recursive)
virtual const ClassInfoclassInfo () const

Static Public Attributes

static const ClassInfo info = {"String", 0, 0, 0}

Detailed Description

Definition at line 30 of file string_object.h.


Member Function Documentation

Value StringInstanceImp::get ExecState exec,
const Identifier propertyName
const [virtual]
 

Implementation of the [[Get]] internal property (implemented by all Objects).

See also:
Object::get()

Reimplemented from KJS::ObjectImp.

Reimplemented in KJS::StringPrototypeImp.

Definition at line 63 of file string_object.cpp.

References KJS::ObjectImp::get(), KJS::ObjectImp::internalValue(), KJS::lengthPropertyName, KJS::UString::size(), KJS::Identifier::toArrayIndex(), KJS::Value::toString(), and KJS::ObjectImp::toString().

void StringInstanceImp::put ExecState exec,
const Identifier propertyName,
const Value value,
int  attr = None
[virtual]
 

Implementation of the [[Put]] internal property (implemented by all Objects).

See also:
Object::put()

Reimplemented from KJS::ObjectImp.

Definition at line 82 of file string_object.cpp.

References KJS::lengthPropertyName, and KJS::ObjectImp::put().

Referenced by KJS::InterpreterImp::initGlobalObject().

bool StringInstanceImp::hasProperty ExecState exec,
const Identifier propertyName
const [virtual]
 

Implementation of the [[HasProperty]] internal property (implemented by all Objects).

See also:
Object::hasProperty()

Reimplemented from KJS::ObjectImp.

Definition at line 89 of file string_object.cpp.

References KJS::ObjectImp::hasProperty(), KJS::ObjectImp::internalValue(), KJS::lengthPropertyName, KJS::ObjectImp::toString(), and KJS::Identifier::toULong().

bool StringInstanceImp::deleteProperty ExecState exec,
const Identifier propertyName
[virtual]
 

Implementation of the [[Delete]] internal property (implemented by all Objects).

See also:
Object::deleteProperty()

Reimplemented from KJS::ObjectImp.

Definition at line 102 of file string_object.cpp.

References KJS::ObjectImp::deleteProperty(), KJS::ObjectImp::internalValue(), KJS::lengthPropertyName, KJS::ObjectImp::toString(), and KJS::Identifier::toULong().

ReferenceList StringInstanceImp::propList ExecState exec,
bool  recursive
[virtual]
 

######### check for duplicates with the propertymap

Reimplemented from KJS::ObjectImp.

Definition at line 115 of file string_object.cpp.

References KJS::ReferenceList::append(), KJS::Identifier::from(), KJS::ObjectImp::hasProperty(), KJS::ObjectImp::internalValue(), KJS::ObjectImp::propList(), KJS::UString::size(), and KJS::Value::toString().

virtual const ClassInfo* KJS::StringInstanceImp::classInfo  )  const [inline, virtual]
 

A pointer to a ClassInfo struct for this class.

This provides a basic facility for run-time type information, and can be used to check an object's class an inheritance (see inherits()). This should always return a statically declared pointer, or 0 to indicate that there is no class information.

This is primarily useful if you have application-defined classes that you wish to check against for casting purposes.

For example, to specify the class info for classes FooImp and BarImp, where FooImp inherits from BarImp, you would add the following in your class declarations:

   class BarImp : public ObjectImp {
     virtual const ClassInfo *classInfo() const { return &info; }
     static const ClassInfo info;
     // ...
   };

   class FooImp : public ObjectImp {
     virtual const ClassInfo *classInfo() const { return &info; }
     static const ClassInfo info;
     // ...
   };

And in your source file:

   const ClassInfo BarImp::info = {0, 0, 0}; // no parent class
   const ClassInfo FooImp::info = {&BarImp::info, 0, 0};

See also:
inherits()

Reimplemented from KJS::ObjectImp.

Reimplemented in KJS::StringPrototypeImp.

Definition at line 41 of file string_object.h.

References info.


The documentation for this class was generated from the following files:
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This file is part of the documentation for kjs Library Version 3.4.3.
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Generated on Sun Oct 9 07:59:32 2005 by doxygen 1.4.4 written by Dimitri van Heesch, © 1997-2003