IMapType

IMapType is interface for map descriptions.

/// <summary>Map type description.</summary>
public interface IMapType : IDataType, ICyclical
{
    /// <summary>Key type</summary>
    IDataType Key { get; set; }
    /// <summary>Value type</summary>
    IDataType Value { get; set; }
}

IDataType
└── IMapType

MapType is the default implementation.

IMapType mapType = new MapType
{
    Name = Identities.CreateNamespace("Namespace").AppendName("MyMap").SetReadOnly(),
    Annotations = { },
    Description = "Map type",
    Unassignable = true,
    Referable = true,
    Key = DataTypes.String.Instance,
    Value = DataTypes.Int32.Instance
}.SetReadOnly();

Namespace.MyMap : IMapType
├── Key = string : IStringType
│   └── Element = char : IIntegerType
└── Value = int : IIntegerType

MapTypeRequest is request for a map type when sub-requests are needed.

// Create service
IService service = Services.Create(NetTypeHandlers.Instance);
// Create map request
MapTypeRequest mapRequest = new MapTypeRequest
{
    Name = Identities.CreateName("MyMap"),
    Annotations = new Dictionary<string, string> { { IDataType.Annotation.Description, "Map type" } },
    Unassignable = null,
    Referable = null,
    Key = new DataTypeRequest<NetType>(typeof(string)),
    Value = new DataTypeRequest<NetType>(typeof(int))
};
// Request map
IMapType mapType = service.GetRequired<MapTypeRequest, IMapType>(mapRequest);

MyMap : IMapType
├── Key = string : IStringType
│   └── Element = char : IIntegerType
└── Value = int : IIntegerType

Full Example

Full example

using System.Collections.Concurrent;
using System.Collections.Generic;
using Avalanche.DataType;
using Avalanche.Identity;
using Avalanche.Service;
using Avalanche.Utilities;
using static System.Console;

public class maptype
{
    public static void Run()
    {
        {
            // <01>
            IMapType mapType = new MapType
            {
                Name = Identities.CreateNamespace("Namespace").AppendName("MyMap").SetReadOnly(),
                Annotations = { },
                Description = "Map type",
                Unassignable = true,
                Referable = true,
                Key = DataTypes.String.Instance,
                Value = DataTypes.Int32.Instance
            }.SetReadOnly();
            // </01>
            // Print
            WriteLine(mapType.PrintTree());
        }
        {
            // <03>
            // Create service
            IService service = Services.Create(NetTypeHandlers.Instance);
            // Create map request
            MapTypeRequest mapRequest = new MapTypeRequest
            {
                Name = Identities.CreateName("MyMap"),
                Annotations = new Dictionary<string, string> { { IDataType.Annotation.Description, "Map type" } },
                Unassignable = null,
                Referable = null,
                Key = new DataTypeRequest<NetType>(typeof(string)),
                Value = new DataTypeRequest<NetType>(typeof(int))
            };
            // Request map
            IMapType mapType = service.GetRequired<MapTypeRequest, IMapType>(mapRequest);
            // </03>
            // Print
            WriteLine(mapType.PrintTree());
        }
    }
}