public static void Register(MathOperation operation)
{
if (Has(operation.OperationType, MathOperation.GetOperandTypes(operation)))
{
throw new InvalidOperationException("");
}
registeredOperations.Add(operation);
}
public static List <MathOperation> GetAll(Type[] operandTypes) =>
registeredOperations.FindAll(o => Enumerable.SequenceEqual(MathOperation.GetOperandTypes(o),
operandTypes));
public static void Unregister(MathOperation operation) => registeredOperations.Remove(operation);
public static Type[] GetOperandTypes(MathOperation operation)
{
var typeArgs = operation.GetType().GenericTypeArguments;
return(typeArgs.Take(typeArgs.Length - 1).ToArray());
}
public static Type GetResultType(MathOperation operation)
{
var typeArgs = operation.GetType().GenericTypeArguments;
return(typeArgs.Last());
}