HasRequiredOpType (JPMML model 1.7.2 API)

All Superinterfaces:

HasOpType<E>

All Known Subinterfaces:

HasRequiredType<E>

All Known Implementing Classes:

DataField, DefineFunction, DerivedField, Field, OutputField, ParameterField, ResultField
```
public interface HasRequiredOpType<E extends PMMLObject & HasRequiredOpType<E>>
extends HasOpType<E>
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  OpType requireOpType()
  - Methods inherited from interface org.dmg.pmml.HasOpType
    getOpType, getOpType, setOpType

- Method Detail
  - requireOpType
```
OpType requireOpType()
```