Copy Method [Choice] When several outputs are defined, indicates if the if the entities should be copied by reference or by cloning them.
Ports [Multi-Type List] List of inputs of outputs of this node. The order is important and their pairing, too. The list should start with an input, which provides the first source of entities. Inputs listed immediately after will have their entities accumulated, in sequence. When an output comes after the inputs, it will flush the accumulated entities. If multiple output are defined in a row, the data is copied according to the defined "copy method". If an input appears after the output(s), the accumulated entities are reset and the process starts again.
Collective Input [Compound] [Adds ports 1] An input port that accepts a set/collection of entities at the time.
Output [Compound] [Adds ports 2] An output port that flushes the input data.
Single Input [Compound] [Adds ports 3] An input port that accepts one entity at the time.
