Static method asserting that an object inherits from of a certain class
Static method asserting that an object inherits from of a certain class.
## Static method (use this): ## Assert$inheritsFrom(object, class, ...) ## Don't use the below: ## S3 method for class 'Assert' inheritsFrom(static, object, class, ...)
object |
Object to be checked. |
class |
Name of class. |
... |
Not used. |
Returns (invisibly) TRUE, or throws an exception.
Henrik Bengtsson
For more information see Assert.
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