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# AWS GlueScala ChoiceOption APIs
<a name="glue-etl-scala-apis-glue-choiceoption"></a>

**Topics**
+ [ChoiceOption tratto](#glue-etl-scala-apis-glue-choiceoption-trait)
+ [ChoiceOption oggetto](#glue-etl-scala-apis-glue-choiceoption-object)
+ [Classe Case ChoiceOptionWithResolver](#glue-etl-scala-apis-glue-choiceoptionwithresolver-case-class)
+ [Classe del caso MatchCatalogSchemaChoiceOption](#glue-etl-scala-apis-glue-matchcatalogschemachoiceoption-case-class)

**Pacchetto: com.amazonaws.services.glue**

## ChoiceOption tratto
<a name="glue-etl-scala-apis-glue-choiceoption-trait"></a>

```
trait ChoiceOption extends Serializable 
```

## ChoiceOption oggetto
<a name="glue-etl-scala-apis-glue-choiceoption-object"></a>

 **ChoiceOption**

```
object ChoiceOption
```

Una strategia generale per risolvere la scelta applicabile a tutti i nodi `ChoiceType` in un `DynamicFrame`.
+ `val CAST`
+ `val MAKE_COLS`
+ `val MAKE_STRUCT`
+ `val MATCH_CATALOG`
+ `val PROJECT`

### Applicazione di def
<a name="glue-etl-scala-apis-glue-choiceoption-object-def-apply"></a>

```
def apply(choice: String): ChoiceOption
```



## Classe Case ChoiceOptionWithResolver
<a name="glue-etl-scala-apis-glue-choiceoptionwithresolver-case-class"></a>

```
case class ChoiceOptionWithResolver(name: String, choiceResolver: ChoiceResolver) extends ChoiceOption {}
```



## Classe del caso MatchCatalogSchemaChoiceOption
<a name="glue-etl-scala-apis-glue-matchcatalogschemachoiceoption-case-class"></a>

```
case class MatchCatalogSchemaChoiceOption() extends ChoiceOption {}
```