Class ProcNode

Declaration :

Directly inherited by : ExitNode Hub Link Source Trafo

Key abstraction of the Render Engine: A Data processing Node

Artifact : procnode

Relation datasrc (<unidirectional association>)

Declaration :

The predecessor in a processing pipeline, i.e. a source to get data to be processed

Relation params (<directional aggregation by value>)

Declaration :

Operation pull

Declaration :

trigger data processing by "pulling" results from the node's output

Relation predecessors (<directional aggregation by value>)

Declaration :

preconfigured table of all predecessor nodes, qualified
with the output port on these nodes and time offset of the data
we need for doing our calculations

All public operations : pull