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Module `rt.cast_`

Implementation of array assignment support routines.

Functions

Name	Description
`_d_class_cast(o, c)`	Dynamic cast from a class object o to class c, where c is a subclass of o.
`_d_dynamic_cast(o, c)`	Dynamic cast from a class object `o` to class or interface `c`, where `c` is a subtype of `o`.
`_d_interface_cast(p, c)`	Attempts to cast interface Object o to class c. Returns o if successful, null if not.
`_d_paint_cast(o, c)`	Dynamic cast `o` to final class `c` only one level down
`_d_toObject()`	Given a pointer: If it is an Object, return that Object. If it is an interface, return the Object implementing the interface. If it is null, return null. Else, undefined crash

Authors

Walter Bright, Sean Kelly

License

Boost License 1.0.