MappedText

DestroyKeepOriginal Init RemapText

Attributes

Info TextMappingParameter

Fields

instance MappedText tag;
   originalText: nilObject;
     mappedText: nilObject;
    textMapping: nilObject;
textMappingParameter: nilObject;
end instance;

Define Class MappedText;
    inherits from Text;

    field originalText: Text;
    field mappedText: Text;
    field textMapping: TextMapping;
    field textMappingParameter: Object, getter, setter, weak;

    overrides Init, Info;

    operation RemapText();                      
        // re-map original text into myself
    operation DestroyKeepOriginal(): Text;      
        // destroy mappedText object and return original text passed to Init
    attribute TextMappingParameter: Object;
end class;