Introduce AbstractCascadesRule and split rule kinds into interfaces#4322
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RobertBrunel wants to merge 1 commit into
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Introduce AbstractCascadesRule and split rule kinds into interfaces#4322RobertBrunel wants to merge 1 commit into
AbstractCascadesRule and split rule kinds into interfaces#4322RobertBrunel wants to merge 1 commit into
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Convert `CascadesRule`, `ExplorationCascadesRule`, and `ImplementationCascadesRule` from abstract classes to interfaces, and add a new `AbstractCascadesRule` abstract base class implementing `CascadesRule`. Concrete rules now extend `AbstractCascadesRule` and implement the appropriate rule-kind interface. This opens the door to rules that satisfy more than one kind. The change is mechanical across the rule files. Type signatures that previously took `CascadesRule` and only carried concrete (i.e., `AbstractCascadesRule`-derived) instances are tightened to `AbstractCascadesRule`. Co-authored-by: Normen Seemann <nseemann@apple.com>
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Convert
CascadesRule,ExplorationCascadesRule, andImplementationCascadesRulefrom abstract classes to interfaces, and add a newAbstractCascadesRuleabstract base class implementingCascadesRule. Concrete rules now extendAbstractCascadesRuleand implement the appropriate rule-kind interface. This opens the door to rules that satisfy more than one kind.The change is mechanical across the rule files. Type signatures that previously took
CascadesRuleand only carried concrete (i.e.,AbstractCascadesRule-derived) instances are tightened toAbstractCascadesRule.