public static Invocation MakeInvocation(ServiceChannelFactory <TService> factory, TService instance, MethodCallExpression methodCall)
{
if (ReferenceEquals(instance, null))
{
return(new ApmInvocation(factory.CreateChannel(), methodCall));
}
return(new DirectInvocation(instance, methodCall));
}
public ServiceCommand(ServiceChannelFactory <TService> factory, TService instance, Expression <Action <TService> > expression)
{
invocation = ServiceCall <TService> .MakeInvocation(factory, instance, (MethodCallExpression)expression.Body);
invocation.Completed = (sender, args) =>
{
Exception = invocation.Exception;
SignalCompleted();
};
}
public ServiceQuery(ServiceChannelFactory <TService> factory, TService instance, Expression <Func <TService, TResult> > expression)
{
invocation = ServiceCall <TService> .MakeInvocation(factory, instance, (MethodCallExpression)expression.Body);
invocation.Completed = (sender, args) =>
{
Result = (TResult)invocation.Result;
Exception = invocation.Exception;
SignalCompleted();
};
}
public ServiceCallBuilder(TService instance, string address)
{
this.instance = instance;
factory = new ServiceChannelFactory <TService>(new EndpointAddress(address));
}
