public LocalizationUnitHandle RequestHandle()
{
var handle = new LocalizationUnitHandle();
RegisterHandle(handle);
return(handle);
}
internal void UnbindHandle(LocalizationUnitHandle handle)
{
if (Handles.Contains(handle))
{
Handles.Remove(handle);
}
RefreshUnitReference();
}
internal void Migrate(LocalizationGroup newGroup)
{
var newReference = newGroup.RequestReference(UnitName);
int i = 0;
LocalizationUnitHandle prevHandle = null;
while (i < Handles.Count)
{
prevHandle = Handles[i];
newReference.RegisterHandle(Handles[i]);
if (i < Handles.Count && prevHandle == Handles[i])
{
i++;
}
}
}
/// <summary>
/// Returns true if the handle has no reference of actual unit or has already disposed.
/// </summary>
/// <param name="handle"></param>
/// <returns></returns>
public static bool IsEmpty(LocalizationUnitHandle handle)
{
return(handle.Reference == null);
}
internal void RegisterHandle(LocalizationUnitHandle handle)
{
Handles.Add(handle);
RefreshUnitReference();
handle.BindReference(this);
}
