I analysed component model object in tuscany.
Here my question is: all the component model object has implemented interface
[org.apache.tuscany.sca.assembly.Visitable]. But in fact the [accept] method
are never invoked. More of it, there is a [Visitor] interface, but nobody
implements it.
My point of view is: remove these two interface from Tuscany, thus makes core
coding a little more simplified and purified.
Design pattern is a language between technicans, don't tell them visitor
pattern is there used to solve applicable problems.
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