⦠and maybe it should be renamed to #withAllElementsDo: ? On 30.08.2011, at 00:01, Levente Uzonyi wrote:
On Mon, 29 Aug 2011, Nicolas Anquetil wrote:
In XML-Parser-Nodes we have:
XMLNodeWithElements XMLDocument XMLElement
A document is composed of elements that can hold recursively other elements
XMLNodeWithElements implements (in protocol enumerating) allElementsDo: aBlock "Descend depth-first visiting each element with aBlock."
self hasElements ifTrue: [self elementsDo: [:each | each allElementsDo: aBlock]]
Looks perfectly normal to me But then:
XMLElement implements (in protocol searching !) allElementsDo: aBlock "See superclass version."
aBlock value: self.
super allElementsDo: aBlock.
which means that anXMLElement allElementsDo: [...] runs first on itself and then on its elements ?!? Seems counter intuitive to me.
Should I remove this?
IMHO you shouldn't, because it is enumerating the whole tree, which is exactly what I'd expect from this method. But the method should be recategorized.
Levente
nicolas