public T Add <T>(string uniqueIdentifier, T value) where T : ValueBase
{
if (string.IsNullOrWhiteSpace(uniqueIdentifier))
{
throw new ArgumentNullException("uniqueIdentifier");
}
if (value == null)
{
throw new ArgumentNullException("value");
}
var lowerUniqueIdentifier = uniqueIdentifier.ToLower();
if (LinkedValues.ContainsKey(lowerUniqueIdentifier))
{
return(LinkedValues[lowerUniqueIdentifier] as T);
//throw new ArgumentException("An unique identifier with that name already exists!", "uniqueIdentifier");
}
if (value.Parent != null)
{
throw new ArgumentException("Value has already been added to another menu!", "value");
}
// Update serilization id of the value
value._serializationId = uniqueIdentifier;
LinkedValues.Add(lowerUniqueIdentifier, value);
ValueContainer.Add(value);
return(value);
}
public T Get <T>(string uniqueIdentifier) where T : ValueBase
{
if (string.IsNullOrWhiteSpace(uniqueIdentifier))
{
throw new ArgumentNullException("uniqueIdentifier");
}
uniqueIdentifier = uniqueIdentifier.ToLower();
return(LinkedValues.ContainsKey(uniqueIdentifier) ? LinkedValues[uniqueIdentifier].Cast <T>() : null);
}
public ValueBase this[string uniqueIdentifier]
{
get
{
if (string.IsNullOrWhiteSpace(uniqueIdentifier))
{
throw new ArgumentNullException("uniqueIdentifier");
}
uniqueIdentifier = uniqueIdentifier.ToLower();
return(LinkedValues.ContainsKey(uniqueIdentifier) ? LinkedValues[uniqueIdentifier] : null);
}
}
public void Remove(ValueBase value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
ValueContainer.Remove(value);
foreach (var entry in LinkedValues.Where(entry => entry.Value == value).ToArray())
{
LinkedValues.Remove(entry.Key);
break;
}
}
public void Remove(string uniqueIdentifier)
{
if (string.IsNullOrWhiteSpace(uniqueIdentifier))
{
throw new ArgumentNullException("uniqueIdentifier");
}
uniqueIdentifier = uniqueIdentifier.ToLower();
if (LinkedValues.ContainsKey(uniqueIdentifier))
{
Remove(LinkedValues[uniqueIdentifier]);
LinkedValues.Remove(uniqueIdentifier);
}
}
private void AddImpl(string name, object value)
{
var v = _Dictionary[name];
if (v == null)
{
_Dictionary.Add(name, value);
}
else
{
_Dictionary[name] = new LinkedValues
{
Value = value,
Next = v,
Index = (v is LinkedValues) ? ((LinkedValues)v).Length() : 1
};
}
}