Csharp 12
De Banane Atomic
(Redirigé depuis Primary constructors)
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Primary constructors
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Default value parameters must be compile time consistant. |
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public class Item
{
public readonly string Name { get; }
public Item (string name)
{
Name = name;
}
}
// equivalent with a primary constructor
public class Item(string name)
{
public string Name { get; } = name;
}
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Collection Expressions
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// initialization int[] a = [1, 2, 3]; List<int> l = [4, 5, 6]; // concat items from different collections with the spread element: ..e int[] all = [.. a, .. l]; // [1, 2, 3, 4, 5, 6]; |
