Class: AbstractProcessingElement (in HTML)

• Inheritance
• Class protocol
  • queries
• Instance protocol
  • blocked accessing
  • queries

Inheritance:

   Object
   |
   +--HTML::AbstractElement
      |
      +--HTML::AbstractProcessingElement
         |
         +--HTML::Comment
         |
         +--HTML::ProcessingInstruction

Package:

stx:goodies/webServer/htmlTree

Category:

Net-Documents-ModelTree

Version:

rev: 1.2 date: 2007/05/03 12:54:00

user: sr

file: HTML__AbstractProcessingElement.st directory: goodies/webServer/htmlTree

module: stx stc-classLibrary: htmlTree

Class protocol:

 isAbstract

Return if this class is an abstract class.
Return true for this class but false for all subclasses.
To have an abstract subclass implement this method there again.

Instance protocol:

 addAttribute: aSymbol

 addChild: aChild

 addElement: aChildOrClass at: anIndex

 addElement: aChildOrClass before: anIndex

 addFirstChild: aChild

 attributeAt: aSymbol put: aValue

 canHaveChild: anotherElement

return true, if anotherElement is allowed as my child

 canHaveText

return true, if I allow text as child (i.f. PCDATA)