MapClear

Map clear writer is IWriter<Void, Map>.

IWriter<Avalanche.Void, Dictionary<string, int>> mapClear;

Creating a writer

MapClear<Map, Element> is default map writer for IDictionary<K, V>.

IWriter<Avalanche.Void, Dictionary<string, int>> mapClear = new MapClear<Dictionary<string, int>, string, int>();

Map.Create(mapType, keyType, valueType) and Map.Create(mapType, keyType, valueType) also create the writer.

IWriter<Avalanche.Void, Dictionary<string, int>> mapClear =
    (IWriter<Avalanche.Void, Dictionary<string, int>>)
    MapClear.Create(typeof(Dictionary<string, int>));

Map clear can adapted from delegate.

IWriter<Avalanche.Void, Dictionary<string, int>> mapClear = DelegateWriter.Invoke<Dictionary<string, int>>(map => map.Clear());

MapClearRequest(Type) is a request to build a map clear writer.

MapClearRequest mapRequest = new MapClearRequest(typeof(Dictionary<string, int>));
IWriter<Avalanche.Void, Dictionary<string, int>> mapClear =
    AccessorServices.Instance
    .GetRequired<MapClearRequest, IWriter<Avalanche.Void, Dictionary<string, int>>>(mapRequest);

Usage

Writer clears map.

Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
mapClear.Write(default, map);

Full Example

Full example

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

public class mapclear
{
    public static void Run()
    {
        {
#pragma warning disable CS0168
            // <01>
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear;
            // </01>
#pragma warning restore CS0168
        }
        {
            // <10>
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear = new MapClear<Dictionary<string, int>, string, int>();
            // </10>
            Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
            mapClear.Write(default, map);
        }
        {
            // <11>
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear =
                (IWriter<Avalanche.Void, Dictionary<string, int>>)
                MapClear.Create(typeof(Dictionary<string, int>));
            // </11>
            Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
            mapClear.Write(default, map);
        }
        {
            // <12>
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear = DelegateWriter.Invoke<Dictionary<string, int>>(map => map.Clear());
            // </12>
            Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
            mapClear.Write(default, map);
        }

        {
            // <16>
            MapClearRequest mapRequest = new MapClearRequest(typeof(Dictionary<string, int>));
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear =
                AccessorServices.Instance
                .GetRequired<MapClearRequest, IWriter<Avalanche.Void, Dictionary<string, int>>>(mapRequest);
            // </16>
            Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
            mapClear.Write(default, map);
        }

        {
            IWriter<Avalanche.Void, Dictionary<string, int>> mapClear = new MapClear<Dictionary<string, int>, string, int>();

            // <21>
            Dictionary<string, int> map = new Dictionary<string, int> { { "A", 1 }, { "B", 2 }, { "C", 3 } };
            mapClear.Write(default, map);
            // </21>
        }
    }

}