// override object.Equals
public override bool Equals(object obj)
{
//
// See the full list of guidelines at
// http://go.microsoft.com/fwlink/?LinkID=85237
// and also the guidance for operator== at
// http://go.microsoft.com/fwlink/?LinkId=85238
//
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
StatementParent parent = (StatementParent)obj;
if (Statements.SequenceEqual(parent.Statements) == false)
{
return(false);
}
if (StatementBase.Equals(Delimiter, parent.Delimiter) == false)
{
return(false);
}
return(true);
}
/// <summary>
/// Checks that a first parent contains a statement of a certain type
/// </summary>
/// <param name="parents">The parents</param>
/// <typeparam name="TStatement">The statement type</typeparam>
/// <returns>True if a statement of type was found, otherwise false</returns>
public static bool FirstParentIsOfType <TStatement>(this IEnumerable <StatementParent> parents)
where TStatement : StatementBase
{
if (parents.Count() == 0)
{
return(false);
}
StatementParent firstParent = parents.Last();
return(firstParent.Statements.Count(p => p.GetType().Equals(typeof(TStatement))) > 0);
}