/// <summary>
/// Executes an expression inside a try/catch block to avoid throwing of exception. This expression is being
/// executed inside a ResumeNext statement, for instance a condition of if, while, for, etc.
/// </summary>
/// <typeparam name="T">The type of the class being created</typeparam>
/// <param name="ex">An Exception if any is thrown executing the expression or null if not.</param>
/// <param name="expr">The expression to be executed in a try/catch block.</param>
public static T ResumeNextExpr <T>(out Exception ex, ResumeNextExprDelegate expr)
{
T result = default(T);
ex = null;
try
{
result = (T)expr.Invoke();
}
catch (Exception e)
{
ex = e;
}
return(result);
}
/// <summary>
/// Executes an expression inside a try/catch block to avoid throwing of exception. This expression is being
/// executed inside a ResumeNext statement, for instance a condition of if, while, for, etc.
/// </summary>
/// <typeparam name="T">The type of the class being created</typeparam>
/// <param name="expr">The expression to be executed in a try/catch block.</param>
public static T ResumeNextExpr <T>(ResumeNextExprDelegate expr)
{
Exception ex = null;
return(ResumeNextExpr <T>(out ex, expr));
}
