HasRequiredName (JPMML model 1.7.2 API)

All Superinterfaces:

HasName<E>, Indexable<java.lang.String>

All Known Implementing Classes:

DataField, DefineFunction, DerivedField, Field, OutputField, Parameter, ParameterField, Partition, ResultField, Taxonomy
```
public interface HasRequiredName<E extends PMMLObject & HasRequiredName<E>>
extends HasName<E>, Indexable<java.lang.String>
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods Default Methods
  Modifier and Type Method Description
  
  default java.lang.String getKey()
  
  java.lang.String requireName()
  - Methods inherited from interface org.dmg.pmml.HasName
    getName, setName

- Method Detail
  - requireName
```
java.lang.String requireName()
```
  - getKey
```
default java.lang.String getKey()
```
    Specified by:
    
    getKey in interface Indexable<E extends PMMLObject & HasRequiredName<E>>
    
    Returns:
    
    The value of the primary key-like attribute. Could be null.