Why do you think you need to poke a value into a memory location like you're an ASM Programmer? Because, with a mutator, that's really what you're doing. You're not telling the object to do something and trusting it to accomplish the task you've set for it. You're pushing values into its head, then executing a series of statements that run based on the values you've shoved into its head. Which means you've broken encapsulation.

No, not because you shoved values into the object's head. Because you had to know what values to shove into its head into order to make sure the series of statements you ran did what you wanted it to do.

There is always a better way to write an object than to use mutators. Except, it takes more time in the design phase and Lord&Lady know that no-one ever has time to design.

Being right, does not endow the right to be rude; politeness costs nothing.
Being unknowing, is not the same as being stupid.
Expressing a contrary opinion, whether to the individual or the group, is more often a sign of deeper thought than of cantankerous belligerence.
Do not mistake your goals as the only goals; your opinion as the only opinion; your confidence as correctness. Saying you know better is not the same as explaining you know better.

In reply to Re^13: Assignable Subroutines by dragonchild
in thread Assignable Subroutines by dragonchild

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