ListSet

List setter writer is IWriterToRef<(List, long), Element> writer implementation, where 'long' is the element index.

IWriter<(int, long), List<int>> listSet;

Creating a writer

ListSet<List, Element> is default list writer for IList<T>.

IWriter<(int, long), List<int>> listSet = new ListSet<List<int>, int>();

List.Create(listType, elementType) also creates the writer.

IWriter<(int, long), List<int>> listSet =
    (IWriter<(int, long), List<int>>)
    ListSet.Create(typeof(List<int>), typeof(int));

List set be adapted from delegate.

IWriter<(int, long), List<int>> listSet =
    DelegateWriter.Writer<(int, long), List<int>>(
        ((int value, long index) args, List<int> list) =>
        list[(int)args.index] = args.value);

ListSetRequest(Type) is a request to build a list set writer.

ListSetRequest listRequest = new ListSetRequest(typeof(List<int>));
IWriter<(int, long), List<int>> listSet =
    AccessorServices.Instance
    .GetRequired<ListSetRequest, IWriter<(int, long), List<int>>>(listRequest);

Usage

Writer sets an element at index.

List<int> list = new List<int> { 1, 2, 3 };
listSet.Write((10, 0L), list);

Full Example

Full example

using System.Collections.Generic;
using Avalanche.Accessor;
using Avalanche.Accessor.List;
using Avalanche.Writer;

public class listset
{
    public static void Run()
    {
        {
#pragma warning disable CS0168
            // <01>
            IWriter<(int, long), List<int>> listSet;
            // </01>
#pragma warning restore CS0168
        }
        {
            // <10>
            IWriter<(int, long), List<int>> listSet = new ListSet<List<int>, int>();
            // </10>
            List<int> list = new List<int> { 1, 2, 3 };
            listSet.Write((10, 0L), list);
        }
        {
            // <11>
            IWriter<(int, long), List<int>> listSet =
                (IWriter<(int, long), List<int>>)
                ListSet.Create(typeof(List<int>), typeof(int));
            // </11>
            List<int> list = new List<int> { 1, 2, 3 };
            listSet.Write((10, 0L), list);
        }
        {
            // <12>
            IWriter<(int, long), List<int>> listSet =
                DelegateWriter.Writer<(int, long), List<int>>(
                    ((int value, long index) args, List<int> list) =>
                    list[(int)args.index] = args.value);
            // </12>
            List<int> list = new List<int> { 1, 2, 3 };
            listSet.Write((10, 0L), list);
        }

        {
            // <16>
            ListSetRequest listRequest = new ListSetRequest(typeof(List<int>));
            IWriter<(int, long), List<int>> listSet =
                AccessorServices.Instance
                .GetRequired<ListSetRequest, IWriter<(int, long), List<int>>>(listRequest);
            // </16>
            List<int> list = new List<int> { 1, 2, 3 };
            listSet.Write((10, 0L), list);
        }

        {
            IWriter<(int, long), List<int>> listSet = new ListSet<List<int>, int>();

            // <21>
            List<int> list = new List<int> { 1, 2, 3 };
            listSet.Write((10, 0L), list);
            // </21>
        }
    }

}