QATranslator (Deep Java Library 0.24.0 API specification)

java.lang.Object
- ai.djl.modality.nlp.translator.QATranslator

All Implemented Interfaces:

PostProcessor<java.lang.String>, PreProcessor<QAInput>, Translator<QAInput,java.lang.String>
```
public abstract class QATranslator
extends java.lang.Object
implements Translator<QAInput,java.lang.String>
```
An abstract class to define the question answering translator.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class QATranslator.BaseBuilder<T extends QATranslator.BaseBuilder>
The builder for question answering translator.

Field Summary

Fields
Modifier and Type	Field	Description
`protected Batchifier`	`batchifier`
`protected boolean`	`includeTokenTypes`
`protected java.util.Locale`	`locale`
`protected int`	`maxLabels`
`protected int`	`maxLength`
`protected boolean`	`padding`
`protected java.lang.String`	`tokenizerName`
`protected boolean`	`toLowerCase`
`protected boolean`	`truncation`
`protected java.lang.String`	`vocab`

Constructor Summary

Constructors
Modifier Constructor Description

protected QATranslator(QATranslator.BaseBuilder<?> builder)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

Batchifier getBatchifier()
Returns the Batchifier.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface ai.djl.translate.PostProcessor
  processOutput
- Methods inherited from interface ai.djl.translate.PreProcessor
  processInput
- Methods inherited from interface ai.djl.translate.Translator
  getExpansions, prepare, toBatchTranslator, toBatchTranslator

Field Detail

batchifier
```
protected Batchifier batchifier
```

tokenizerName

protected java.lang.String tokenizerName

vocab
```
protected java.lang.String vocab
```

locale
```
protected java.util.Locale locale
```

toLowerCase
```
protected boolean toLowerCase
```

includeTokenTypes
```
protected boolean includeTokenTypes
```

padding
```
protected boolean padding
```

truncation
```
protected boolean truncation
```

maxLength
```
protected int maxLength
```

maxLabels
```
protected int maxLabels
```

Constructor Detail

QATranslator

protected QATranslator(QATranslator.BaseBuilder<?> builder)

Method Detail
- getBatchifier
```
public Batchifier getBatchifier()
```
  Returns the Batchifier.
  
  Specified by:
  
  getBatchifier in interface Translator<QAInput,java.lang.String>
  
  Returns:
  
  the Batchifier