isProperSubclassOf Function
Check if class subclass is a different class from superclass but extends from superclass
isProperSubclassOf<SuperClass extends (...: any[]) => any, NonSubClass extends (...: any[]) => any, SubClass extends (..._: any[]) => InstanceType<SuperClass>>(subclass: NonSubClass | SubClass, superclass: SuperClass): subclass is SubClass
@note The constructors of all types must be public.
@returns whether subclass is a proper subclass of superclass
| Parameter | Type | Description |
|---|---|---|
| subclass | NonSubClass | SubClass | the class that may be a subclass of superclass |
| superclass | SuperClass | the class that may be a base class of subclass |
Returns - subclass is SubClass
whether subclass is a proper subclass of superclass
Defined in
- core/bentley/src/ClassUtils.ts Line 16
Last Updated: 24 June, 2025
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