Why should I implement the toString method for my object?

Question

Aside from the printed materials for the console, what other use have you found for the toString () method for your objects?

Answer 1

It makes convenient debugging help when you just want to quickly view the contents of an object.

Answer 2

I use it for debugging purposes only . For functional requirements, I always implement a well-named method, for example String toExportFormat().

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Answer 3

, Swing.

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