public bool TryGetValue(string key, out object?value)
{
if (ApplicationDataContainerInterop.TryGetValue(_locality, key, out var innervalue))
{
value = DataTypeSerializer.Deserialize(innervalue);
return(true);
}
value = null;
return(false);
}
public void Add(string key, object value)
{
if (ContainsKey(key))
{
throw new ArgumentException("An item with the same key has already been added.");
}
if (value != null)
{
ApplicationDataContainerInterop.SetValue(_locality, key, DataTypeSerializer.Serialize(value));
MapChanged?.Invoke(this, null);
}
}
public IEnumerator <KeyValuePair <string, object> > GetEnumerator()
{
List <KeyValuePair <string, object> > kvps = new List <KeyValuePair <string, object> >();
for (int index = 0; index < Count; index++)
{
var key = ApplicationDataContainerInterop.GetKeyByIndex(_locality, index);
var value = ApplicationDataContainerInterop.GetValueByIndex(_locality, index);
kvps.Add(new KeyValuePair <string, object>(key, value));
}
return(kvps.GetEnumerator());
}
public object?this[string key]
{
get
{
if (ApplicationDataContainerInterop.TryGetValue(_locality, key, out var value))
{
return(DataTypeSerializer.Deserialize(value));
}
return(null);
}
set
{
if (value != null)
{
ApplicationDataContainerInterop.SetValue(_locality, key, DataTypeSerializer.Serialize(value));
}
else
{
Remove(key);
}
}
}
public bool Remove(string key)
{
var ret = ApplicationDataContainerInterop.Remove(_locality, key);
return(ret);
}
public bool ContainsKey(string key) => ApplicationDataContainerInterop.ContainsKey(_locality, key);
public void Clear()
{
ApplicationDataContainerInterop.Clear(_locality);
}