/// <summary>
/// Adds all objects from the given source to this memory data source.
/// </summary>
/// <param name="source"></param>
public void PullFromSource(DataProcessorSource source)
{
// create a special memory data source target.
MemoryDataSourceProcessorTarget target = new MemoryDataSourceProcessorTarget(this);
target.RegisterSource(source); // register the given source as the source.
target.Pull(); // pull the data from the source into the created target.
}
/// <summary>
/// Registers a source on this target.
/// </summary>
/// <param name="source"></param>
public void RegisterSource(DataProcessorSource source)
{
_source = source;
}
/// <summary>
/// Registers the source of this filter.
/// </summary>
/// <param name="source"></param>
public override void RegisterSource(DataProcessorSource source)
{
if (_wayKeepNodes || _relationKeepObjects)
{
if (!source.CanReset)
{
throw new ArgumentException("The tags data processor source cannot be reset!",
"source");
}
}
base.RegisterSource(source);
}