KJS::List Class Reference

#include <list.h>

List of all members.


Detailed Description

Native list type.

List is a native ECMAScript type. List values are only used for intermediate results of expression evaluation and cannot be stored as properties of objects.

The list is explicitly shared. Note that while copyTail() returns a copy of the list the referenced objects are still shared.

Definition at line 48 of file list.h.


Public Member Functions

 List ()
 List (bool needsMarking)
 ~List ()
 List (const List &b)
Listoperator= (const List &)
void append (const Value &val)
void append (ValueImp *val)
void clear ()
List copy () const
List copyTail () const
bool isEmpty () const
int size () const
ListIterator begin () const
ListIterator end () const
Value at (int i) const
Value operator[] (int i) const
ValueImpimpAt (int i) const
void mark ()

Static Public Member Functions

static const Listempty ()

Member Function Documentation

void KJS::List::append ( const Value val  )  [inline]

Append an object to the end of the list.

Parameters:
val Pointer to object.

Definition at line 66 of file list.h.

Value KJS::List::at ( int  i  )  const [inline]

Retrieve an element at an indexed position.

If you want to iterate trough the whole list using KJS::ListIterator will be faster.

Parameters:
i List index.
Returns:
Return the element at position i. KJS::Undefined if the index is out of range.

Definition at line 108 of file list.h.

ListIterator KJS::List::begin (  )  const [inline]

Returns:
A KJS::ListIterator pointing to the first element.

Definition at line 186 of file list.h.

void KJS::List::clear (  ) 

Remove all elements from the list.

Definition at line 238 of file list.cpp.

List KJS::List::copy (  )  const

Make a copy of the list.

Definition at line 281 of file list.cpp.

List KJS::List::copyTail (  )  const

Make a copy of the list, omitting the first element.

Definition at line 302 of file list.cpp.

const List & KJS::List::empty (  )  [static]

Returns a pointer to a static instance of an empty list.

Useful if a function has a KJS::List parameter.

Definition at line 322 of file list.cpp.

ListIterator KJS::List::end (  )  const [inline]

Returns:
A KJS::ListIterator pointing to the last element.

Definition at line 187 of file list.h.

bool KJS::List::isEmpty (  )  const [inline]

Returns:
true if the list is empty. false otherwise.

Definition at line 86 of file list.h.

Value KJS::List::operator[] ( int  i  )  const [inline]

Equivalent to at.

Definition at line 112 of file list.h.

int KJS::List::size (  )  const [inline]

Returns:
the current size of the list.

Definition at line 90 of file list.h.


The documentation for this class was generated from the following files:
KDE Home | KDE Accessibility Home | Description of Access Keys