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ForeignUnionType -- foreign union type

Description

This is the class for C union types. There are no built-in types. They must be constructed using foreignUnionType.

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foreignUnionType -- construct a foreign union type
ForeignUnionType Thing -- cast a thing to a foreign union

Functions and methods returning a foreign union type:

foreignUnionType -- construct a foreign union type

Methods that use a foreign union type:

ForeignUnionType Thing -- cast a thing to a foreign union

For the programmer

The object ForeignUnionType is a type, with ancestor classes ForeignType < Type < MutableHashTable < HashTable < Thing.

The source of this document is in ForeignFunctions.m2:1460:0.