ChatStreamChoice - Python SDK

ChatStreamChoice method reference

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Streaming completion choice chunk

Fields

Field	Type	Required	Description	Example
delta	components.ChatStreamDelta	:heavy_check_mark:	Delta changes in streaming response	{"content": "Hello","role": "assistant"}
finish_reason	Nullable[components.ChatFinishReasonEnum]	:heavy_check_mark:	N/A	stop
index	int	:heavy_check_mark:	Choice index	0
logprobs	OptionalNullable[components.ChatTokenLogprobs]	:heavy_minus_sign:	Log probabilities for the completion	{"content": [{"bytes": null,"logprob": -0.612345,"token": " Hello","top_logprobs": []} ], “refusal”: null<br/>}