I64Adder consumes int64 data from 2 input end-points (left and right) and publishes the sum int64 data on an output end-point.

I64Dumper dumps int64 values from an input end-point.

I64Gen publishes int64 data on an output end-point.

I64Processor consumes int64 data from an input end-point and publishes the massaged int64 data on an output end-point.

Scaler consumes data from an input end-point and publishes it on an output end-point if it is accepted by the Accept function.

Splitter consumes data from an input end-point and publishes it on either the "left" or "right" output end-point, whether the Fct function returns (resp.) -1 or +1.