sofacoder
/ gist:ebf0ef6077c0be078376
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August 29, 2015 14:11
— forked from d-ronnqvist/gist:7ea8b1dc7d10f23917c2
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| // I'm designing something where there are multiple different objects that can hold | |
| // exactly _one_ out of a couple of different other types, and I don't know what style I prefer. | |
| // | |
| // For example, an Input always has a name and it can hold a Symbol, a Target, or a Texture. | |
| // It should always hold exactly one of them. In just the same way, a Symbol has a name and can | |
| // hold different data of exactly exactly _one_ type of many. | |
| // | |
| // Which one of the following alternatives do you prefer? |