swift_dynamicCastUnknownClass(____)

swift_dynamicCastUnknownClass(_:_:)

Checked dynamic cast of a class instance pointer to the given type.

@_silgen_name("swift_dynamicCastUnknownClass")
public func swift_dynamicCastUnknownClass(
    _ object: UnsafeRawPointer,
    _ targetType: Any.Type
) -> UnsafeRawPointer?

Parameters

• object: The class instance to cast.
• targetType: The type to cast the class to

Returns

The class instance if successful, and nil otherwise.