```
public class ChatCompletionChoice
extends Object
```
Represents a choice in the chat completion response. Each choice may include a message, a delta (for streaming responses), and a finish reason indicating why the completion stopped.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ChatCompletionChoiceMessage`	`getDelta()`	Alternative to `getMessage()` if it's a response chunk.
`ChatCompletionResponse.FinishReason`	`getFinishReason()`
`int`	`getIndex()`
`ChatCompletionChoiceMessage`	`getMessage()`
`void`	`setDelta(ChatCompletionChoiceMessage delta)`
`void`	`setFinishReason(ChatCompletionResponse.FinishReason finishReason)`
`void`	`setIndex(int index)`
`void`	`setMessage(ChatCompletionChoiceMessage message)`

public ChatCompletionChoiceMessage getMessage()

public void setMessage(ChatCompletionChoiceMessage message)

getDelta
```
public ChatCompletionChoiceMessage getDelta()
```
Alternative to getMessage() if it's a response chunk.

public void setDelta(ChatCompletionChoiceMessage delta)

public ChatCompletionResponse.FinishReason getFinishReason()

public void setFinishReason(ChatCompletionResponse.FinishReason finishReason)

Class ChatCompletionChoice