//Tries to cast a value of any type to type T
private bool tryParseValue(Object input, out T result)
{
if (input.GetType() == typeof(T)) //The input type matches, make a regular cast
{
result = (T)input;
return(true);
}
if (typeof(T).Equals(typeof(SQLCode)))
{
Object sqlCode = new SQLCode(input.ToString());
result = (T)sqlCode;
return(true);
}
//Try to cast from string to T
if (input is String)
{
Object res;
bool succ = tryParseValue((String)input, out res);
result = (T)res;
return(succ);
}
result = default(T);
return(false);
}
public override string Format(SQLCode sqlCode)
{
return("<pre>" + sqlCode + "</pre>");
}
public abstract String Format(SQLCode sqlCode);