C# singleton

Singleton pattern c#

public sealed class Singleton
    {
    private static readonly Singleton instance = new Singleton();

    // Explicit static constructor to tell C# compiler
    // not to mark type as beforefieldinit
    static Singleton()
    {
    }

    private Singleton()
    {
    }

    public static Singleton Instance
    {
    get
    {
    return instance;
    }
    }
    }

Source: csharpindepth.com

C# singleton

public sealed class Singleton
{
    private static Singleton instance = null;
    private static readonly object padlock = new object();

    Singleton()
    {
    }

    public static Singleton Instance
    {
        get
        {
            lock (padlock)
            {
                if (instance == null)
                {
                    instance = new Singleton();
                }
                return instance;
            }
        }
    }
}

Source: csharpindepth.com

Similar codes

0 vote177 views1 answer
Closing main window after clicking on a button that opens another window in wpf
C#
1 vote188 views1 answer
Get random color 32
C#
0 vote181 views1 answer
Delete selected cells in Datagridview
C#
1 vote184 views1 answer
Developer jokes
C#
10 votes187 views2 answers
How to set a color of text in unity 2020 script
C#
1 vote180 views1 answer
C# sql duplicate key exception
C#
1 vote193 views1 answer
Unity c#loading a scene after a few seconds
C#
0 vote168 views1 answer
Creating a streamwiter file C#
C#
1 vote190 views3 answers
C# remove duplicates from list
C#
0 vote179 views1 answer
Unity make a homing object
C#Unity