Lesson 21.4 Invariant Enforcement

From Hannah Lee October 30, 2020

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We know how to enforce preconditions, but how do we force invariants for our attributes? As we see in this video, we do it much the same as for preconditions. But that is because we are going to prevent the user from accessing the attributes directly, and force them to use special methods instead.

Appears In: CS 1110 Fall 2020

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Lesson 21.4 Invariant Enforcement

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