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What is de-initializer and how it is written in Swift?

Question Posted / iosraj


What is de-initializer and how it is written in Swift?..

Answer / iosraj

A de-initializer is declared immediately before a class instance is de-allocated. You write de-initializer with the deinit keyword. De-initializer is written without any parenthesis, and it does not take any parameters. It is written as

deinit {

// perform the deinitialization

}

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