What's the difference?

Question

Hello,
can someone please tell me what the difference between the two methods is?

// 1.

class SampleClass
{
private int _sample;
public int Sample
{
// Return the value stored in a field.
get => _sample;
// Store the value in the field.
set => _sample = value;
}
}

//2.

class SampleClass
{
private int _sample;
public int Sample
{
// Return the value stored in a field.
get { return _sample; }
// Store the value in the field.
set { value = _sample; }
}
}

I found this code while I was researching about classes and objects
https://docs.microsoft.com/de-de/dotnet/csharp/programming-guide/concepts/object-oriented-programming
(I think the web-page is German)

I know that the 1.st method uses lambda expression, but is there any difference between the two

Or is the 1.st method just better to read and write?

Answer 1

You can change to english by replacing /de-de/ with /en-us/ in the url.

https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/concepts/object-oriented-programming

Quote

Starting with C# 7.0, you can implement the get accessor as an expression-bodied member.

Source:

https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/get

arrow function is new syntax.
they delivers same result.

https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/operators/lambda-operator