public override bool Equals(object obj)
{
if (obj.GetType() != typeof(DIDATuple))
{
return(false);
}
DIDATuple tupleData = (DIDATuple)obj;
if (Arguments.Count != tupleData.Arguments.Count)
{
return(false);
}
for (int i = 0; i < Arguments.Count; i++)
{
if (Arguments[i].GetType() == typeof(string))
{
if (tupleData.Arguments[i].GetType() != typeof(string))
{
return(false);
}
Regex rx = new Regex((string)tupleData.Arguments[i]);
if (!rx.IsMatch((string)Arguments[i]))
{
return(false);
}
}
if (Arguments[i] == null && tupleData.Arguments[i] != null)
{
return(false);
}
if (tupleData.Arguments[i].GetType() == typeof(Type) && tupleData.Arguments[i].Equals(Arguments[i].GetType()))
{
return(false);
}
if (Arguments[i].GetType() != tupleData.Arguments[i].GetType())
{
return(false);
}
if (!Arguments[i].Equals(tupleData.Arguments[i]))
{
return(false);
}
}
return(true);
}
public bool Matches(DIDATuple otherTuple)
{
if (this.Arguments.Count != otherTuple.Arguments.Count)
{
return(false);
}
for (int i = 0; i < Arguments.Count; i++)
{
object thisArgument = this.Arguments[i];
Type thisType = thisArgument.GetType();
object otherArgument = otherTuple.Arguments[i];
Type otherType;
if (otherArgument == null)
{
Console.WriteLine($" >> User argument{i} is any object...");
// User is looking for an object of any type, other than string and this tuple argument i is a string
if (thisType == typeof(string))
{
return(false);
}
// If this tuple argument is not a string, than anything goes, because otherArgument as null, matches any object.
else
{
continue;
}
}
else
{
// Since the other argument is not a null, we need to know if we are dealing, with strings, types or specific objects.
otherType = otherArgument.GetType();
if (otherType == typeof(string))
{
Console.WriteLine($" >> User argument{i} is a string...");
// If user is searching for a tuple whose argument[i] is a string, then this tuple must also be a string and must match.
// If this tuple doesn't have string in argument i. It's not a match.
if (thisType != typeof(string))
{
return(false);
}
// If both are of type string and they match, advance to the next argument of this tuple.
else if (TryStringMatch(thisArgument, otherArgument))
{
continue;
}
// Both are Strings but they dont match. Search for another feasible tuple.
else
{
return(false);
}
}
else
{
// User is not searching for a string. He is searching for an object.
// If otherArgument is null, we would done everything we wanted on the first condition of this function.
// So we we need to check if the user wants an object of a Type, or if he wants a specific object.
if (otherArgument.GetType().Name.Equals("RuntimeType"))
{
Console.WriteLine($" >> User argument{i} is a Type...");
// User is looking for an object of a given type, but it's parameters don't matter. Just check if type is the same.
// Types are the same, compare next argument
if (otherArgument.Equals(thisType))
{
continue;
}
// Types are not equal, search another tuple.
else
{
return(false);
}
}
// User is searching for a specific object, with the same type and same parameters
// If they are do a object equality comparison. If they are the same check next tuple argument
Console.WriteLine($" >> User argument{i} is a specific object...");
if (otherArgument.Equals(thisArgument))
{
continue;
}
// Else, search another tuple.
else
{
return(false);
}
}
}
}
// If all arguments matched correctly return the trueeeeeeeeeee
return(true);
}
