Operator class
CENPyOlpAttribCreator
CENPyOlpAttribGetter
CENPyOlpAttribSetter
CENPyOlpCsvParserOperator
CENPyOlpFrameChangedOperator
CENPyOlpLogOperator
CENPyOlpProcessGeometryOperator
CENPyOlpSystemAttribCreator
CENPyOlpSystemAttribGetter
CENPyOlpSystemAttribSetter
