tree 4430298d40d8b18fb3e16cc94f74d75102cb89fa
parent 7ff0d56a49393fbc10922ba7a68af54fb860e468
author Martin Fick <mfick@codeaurora.org> 1621894871 -0600
committer Martin Fick <mfick@codeaurora.org> 1631743823 -0600

Store Properties object instead of Map in TaskTree.Node

Pass around a Properties object to make variables named 'properties'
less confusing than Maps named properties, and also enable better type
checking. This additionally paves the way for storing and passing around
more information besides just the Map. To pass around the correct
Properties types, split the Properties class into two classes, one for
Tasks, and one for NamesFactories. Enable accessing the valueByName map
for descendants and NamesFactories by extending the Expander class now
that the main types can do this (the Properties class could not extend
an inner class of itself).

Change-Id: Ia3eee75b2ae0e5a16c8918c662c85c8a3cb2824d