Fix raw type warnings when extending a builder#1101

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joelittlejohn merged 1 commit intojoelittlejohn:masterfrom

ddcruver:bugfix/fix-raw-type-builders

Feb 25, 2020

Commits on Feb 24, 2020

Fix raw type builders. Create a concrete and an abract "base" builder. The "base" builder is used for inheritence whereas the concrete builder is used for everyday usage.
ddcruver
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