runtime.csharp.IRT.Dispatcher.cs Maven / Gradle / Ivy

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using System;
using System.Collections;
using System.Collections.Generic;

namespace IRT {
    public class Dispatcher {
        private Dictionary> services;

        public Dispatcher() {
            services = new Dictionary>();
        }

        public bool Register(IServiceDispatcher dispatcher) {
            var svc = dispatcher.GetSupportedService();
            if (services.ContainsKey(svc)) {
                return false;
            }

            services.Add(svc, dispatcher);
            return true;
        }

        public bool Unregister(string serviceName) {
            return services.Remove(serviceName);
        }

        public D Dispatch(C ctx, string service, string method, D data) {
            if (!services.ContainsKey(service)) {
                throw new DispatcherException(string.Format("Service {0} is not registered with the dispatcher.", service));
            }

            return services[service].Dispatch(ctx, method, data);
        }
    }
}