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Why does .Net Framework base types do not contain implementations of IConvertible methods?


Take a closer look at the documentation - Int32 implements IConvertible explicitly.

When a class/struct implements an interface explicitly, you have to cast instances of that type to its interface before calling those methods

var asConvertable = (IConvertible) 3;
//boxing
var someByte = asConvertible.ToByte();

Categories : C#

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