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CC#

•Created by Ploxi on 5/30/2024 in #help

asp - Calling another api endpoint

I mean parsing the headers is ez but how do i find the endpoint for the route

6 replies

CC#

•Created by Ploxi on 5/30/2024 in #help

asp - Calling another api endpoint

@WEIRD FLEX i mean i have the raw http request as a stream and want to execute the request it represents

6 replies

CC#

•Created by Ploxi on 4/29/2024 in #help

Best Practices for Instantiating Objects in C# Source Generators

So basically the sourcegen is generating methods that call the existing ones in the service and needs a way of newing up the args in a way that is kinda interceptable

7 replies

CC#

•Created by Ploxi on 4/29/2024 in #help

Best Practices for Instantiating Objects in C# Source Generators

Ok just reread the issue and its really bad described - sry 😅

7 replies

CC#

•Created by Ploxi on 4/29/2024 in #help

Best Practices for Instantiating Objects in C# Source Generators

Depends on the option. The delegate sln would create a delegate in the generated source and the user could overwrite the value in the ctor. In the attrib sln, the sourcegen would simply use new() unless a method exists in the user code that is attributed

7 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

Like so?

    public void AddThreadSafe(string key, TStatus value)
    {
        while (true)
        {
            var currentMap = Volatile.Read(ref _mappings);

            var newMap = new Dictionary<string, TStatus>(currentMap, StringComparer.OrdinalIgnoreCase);

            // true, if another thread added the value already
            var hasAdded = !newMap.TryAdd(key, value);
            if (hasAdded || Interlocked.CompareExchange(ref _mappings, newMap, currentMap) == currentMap)
            {
                break;
            }
        }
    }

    public void AddThreadSafe(string key, TStatus value)
    {
        while (true)
        {
            var currentMap = Volatile.Read(ref _mappings);

            var newMap = new Dictionary<string, TStatus>(currentMap, StringComparer.OrdinalIgnoreCase);

            // true, if another thread added the value already
            var hasAdded = !newMap.TryAdd(key, value);
            if (hasAdded || Interlocked.CompareExchange(ref _mappings, newMap, currentMap) == currentMap)
            {
                break;
            }
        }
    }

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

Do i only need volatile.read in the threadsafe add?

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

I will extract the map parts out into a nonstatic class and test that one

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

Succeeds

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

thats why Obsolete: Scream at them not to use it 😄

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

EditorBrowseable is so useless when the caller is in the same project

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

    #region UnitTestCode
    [Obsolete("Do not use, only for test")]
    [EditorBrowsable(EditorBrowsableState.Never)]
    [Browsable(false)]
    internal static Dictionary<string, UpdateQueueStatus> GetMappings() => _mappings;


    #endregion

    #region UnitTestCode
    [Obsolete("Do not use, only for test")]
    [EditorBrowsable(EditorBrowsableState.Never)]
    [Browsable(false)]
    internal static Dictionary<string, UpdateQueueStatus> GetMappings() => _mappings;


    #endregion

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

yes

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

The static initializer initializes all known states. There are currently no unknowns. Unknowns (aka Parse adds to the map) will only happen when the caller is "newer", so i dont have to touch every program when implementing a new state

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

57 tests passed

53 replies

CC#

•Created by Ploxi on 2/7/2024 in #help

Threadsafety and Interlocked.CompareExchange

like every state should already be known

53 replies

CC#