C#•17mo ago

❔ QUESTION Static GETER

Would this everytime i call it create a new ContentBuilder? or just one time

public static ContentBuilder ContentBuilder => new("content");

public static ContentBuilder ContentBuilder => new("content");

15 Replies

Pobiega•17mo ago

every time.

MrScautHD•17mo ago

ouf is it possible to just do it 1 time?

Pobiega•17mo ago

sure, declare a static instance and return that or make a singleton of sorts

MrScautHD•17mo ago

public static readonly ContentBuilder ContentBuilder = new("content");

public static readonly ContentBuilder ContentBuilder = new("content");

and that would create to everytime a new one? in one line not possible?

Pobiega•17mo ago

private static ContentBuilder _content = new("hello");
public static ContentBuilder ContentBuilder => _content;

private static ContentBuilder _content = new("hello");
public static ContentBuilder ContentBuilder => _content;

hm, not with a getter or actually, maybe

MrScautHD•17mo ago

i mean if i set it just readonly it do the same ?

Pobiega•17mo ago

public static ContentBuilder ContentBuilder { get; } = new("content"); that should work

MrScautHD•17mo ago

👍

Pobiega•17mo ago

readonly would give you a similar development experience, yes

MrScautHD•17mo ago

and it get not created everytime i call it or?

Pobiega•17mo ago

nope. just the once

MrScautHD•17mo ago

👍 thx for your help

Pobiega•17mo ago

just to visualize this..

public static class Program
{
    public static ContentBuilder Once { get; } = new("once");
    public static ContentBuilder Many => new ContentBuilder("many");
    public static void Main()
    {
        Once.Content.ToLower();
        Once.Content.ToLower();
        Once.Content.ToLower();
        Many.Content.ToLower();
        Many.Content.ToLower();
        Many.Content.ToLower();
    }
}

public class ContentBuilder
{
    public ContentBuilder(string content)
    {
        Content = content;
        Console.WriteLine(content);
    }

    public string Content { get; set; }
}

public static class Program
{
    public static ContentBuilder Once { get; } = new("once");
    public static ContentBuilder Many => new ContentBuilder("many");
    public static void Main()
    {
        Once.Content.ToLower();
        Once.Content.ToLower();
        Once.Content.ToLower();
        Many.Content.ToLower();
        Many.Content.ToLower();
        Many.Content.ToLower();
    }
}

public class ContentBuilder
{
    public ContentBuilder(string content)
    {
        Content = content;
        Console.WriteLine(content);
    }

    public string Content { get; set; }
}

this will print "once" once and "many" three times

MrScautHD•17mo ago

👍

Accord•17mo ago

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.

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❔ QUESTION Static GETER