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The Hard-Core Coder

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The Hard-Core Coder

Tag Archives: toString

Always Implement toString

02 Tuesday Nov 2021

Posted by Wyrd Smythe in CS101

≈ 2 Comments

Tags

code clarity, computer code, computer languages, computer programming, Java, Python code, readable code, toString, __str__

Although I’m categorizing this one as really good advice, rather than as a rule, I think it should be viewed as basically a rule. I think it should be a rule in any object-oriented language that supports it natively (Java and Python, for example).

The advice (rule of thumb, say) is to always create a useful implementation of toString when you create a class. It makes your development and maintenance life ever so much better.

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Wyrd Smythe

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