PassthroughWriter

PassthroughWriter is a simple dummy writer that passed value through as-is.

IWriterToRef<int, int> passthrough = (IWriterToRef<int, int>)PassthroughWriter.Get(typeof(int));
int x = passthrough.Read(5);

PassthroughWriterRequest(type) is request to create passthrough writer.

// Create service
IService service = Services.Create(Avalanche.Writer.Module.Instance, CachePolicies.Default);
// Create passthrough writer
IWriterToRef<double, double> writer =
    service.GetRequired<IRequest, IWriterToRef<double, double>>(new PassthroughWriterRequest(typeof(double)));
// Pass value through
double x = writer.Read(5.0);

Full Example

Full example

using Avalanche.Service;
using Avalanche.Writer;

class passthroughwriter
{
    public static void Run()
    {
        {
            // <01>
            IWriterToRef<int, int> passthrough = (IWriterToRef<int, int>)PassthroughWriter.Get(typeof(int));
            int x = passthrough.Read(5);
            // </01>
        }

        {
            // <02>
            // Create service
            IService service = Services.Create(Avalanche.Writer.Module.Instance, CachePolicies.Default);
            // Create passthrough writer
            IWriterToRef<double, double> writer =
                service.GetRequired<IRequest, IWriterToRef<double, double>>(new PassthroughWriterRequest(typeof(double)));
            // Pass value through
            double x = writer.Read(5.0);
            // </02>
        }
    }
}