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BrantRoom3327/optionals_1.rs

Last active June 20, 2018 19:33
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optionals_1.rs
Optional of T {
None, //There is nothing here. Empty. Nada.
Some(T) //We have an item T
}
//Examples
let myOption = Some(5); // Some(int32)
let myOption = Some("Rodents of unusual size. I don't believe they exist"); // Some(String)
let myOption = None; // We got nothing.
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