C#•2y ago

Classes question in c#

what does the

 public Point(int x, int y) => (X, Y) = (x, y);

 public Point(int x, int y) => (X, Y) = (x, y);

do in the code features on microsofts site

3 Replies

Jimmacle•2y ago

they're using tuples for what looks like the sole purpose of making the constructor a one-liner: https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/builtin-types/value-tuples

Learn about C# tuples: lightweight data structures that you can use to group loosely related data elements

Jimmacle•2y ago

so it's practically the same as

public Point(int x, int y)
{
  X = x;
  Y = y;
}

public Point(int x, int y)
{
  X = x;
  Y = y;
}

0_00OP•2y ago

oh ok thanks