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Home/ Questions/Q 3668866
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Editorial Team
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Editorial Team
Asked: May 19, 20262026-05-19T02:10:27+00:00 2026-05-19T02:10:27+00:00

Consider the following generic: class Foo<T, U> {} Is it possible to prevent T

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Consider the following generic:

class Foo<T, U> {}

Is it possible to prevent T and U from being the same type? This question is borne out of curiosity.

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  1. Editorial Team
    Editorial Team
    2026-05-19T02:10:28+00:00Added an answer on May 19, 2026 at 2:10 am

    No it’s not. The only options you have are listed here Constraints on Type Parameters

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