static bool CanDoOperation <O>(O candidate, string operationName, object[] parameters)
{
var member = MemberQuery.GetDirectInstance(candidate,
new MemberSpecification("Can" + operationName, parameters.Length));
return(member.Invoke(parameters).GetValue <bool>());
}
public TypedValue Operate <O>(params object[] parameters) where O : class
{
var operationType = typeof(O).Name;
var operationName = operationType.Substring(0, operationType.IndexOf("Operator"));
var logging = new OperationLogging(Memory);
try {
logging.Start(operationName);
logging.LogParameters(parameters);
var candidate = Operators.FindOperator <O>(parameters);
var member = MemberQuery.GetDirectInstance(candidate,
new MemberSpecification(operationName, parameters.Length));
var result = member.Invoke(parameters).GetValue <TypedValue>();
logging.LogResult(candidate, result);
return(result);
}
finally {
logging.End();
}
}