Declaration of various Evaluator
classes, to make graphs picklable.
ConstantEvaluator class, to evaluate Operation.Constant nodes.
__init__(properties)
InputEvaluator class, to evaluate Operation.Input nodes.
GenericEvaluator class, to evaluate Operation.Generic nodes.
__init__(operation, properties)
GenericEvaluator class, to evaluate Operation.Generic nodes where args are packed in a tuple.
__init__(operation, properties)