# `Vllm.Outputs.RequestOutput`
[🔗](https://github.com/nshkrdotcom/vllm/blob/v0.3.0/lib/snakebridge_generated/vllm/outputs/request_output.ex#L7)

The output data of a completion request to the LLM.

## Parameters

- `request_id` - The unique ID of the request.
- `prompt` - The prompt string of the request. For encoder/decoder models, this is the decoder input prompt.
- `prompt_token_ids` - The token IDs of the prompt. For encoder/decoder models, this is the decoder input prompt token ids.
- `prompt_logprobs` - The log probabilities to return per prompt token.
- `outputs` - The output sequences of the request.
- `finished` - Whether the whole request is finished.
- `metrics` - Metrics associated with the request.
- `lora_request` - The LoRA request that was used to generate the output.
- `encoder_prompt` - The encoder prompt string of the request. None if decoder-only.
- `encoder_prompt_token_ids` - The token IDs of the encoder prompt. None if decoder-only.
- `num_cached_tokens` - The number of tokens with prefix cache hit.
- `kv_transfer_params` - The params for remote K/V transfer.

# `t`

```elixir
@opaque t()
```

# `add`

```elixir
@spec add(SnakeBridge.Ref.t(), t(), boolean(), keyword()) ::
  {:ok, nil} | {:error, Snakepit.Error.t()}
```

Merge subsequent RequestOutput into this one

## Parameters

- `next_output` (Vllm.Outputs.RequestOutput.t())
- `aggregate` (boolean())

## Returns

- `nil`

# `new`

```elixir
@spec new(
  String.t(),
  term(),
  term(),
  term(),
  [Vllm.Outputs.CompletionOutput.t()],
  boolean(),
  [term()],
  keyword()
) :: {:ok, SnakeBridge.Ref.t()} | {:error, Snakepit.Error.t()}
```

Initialize self.  See help(type(self)) for accurate signature.

## Parameters

- `request_id` (String.t())
- `prompt` (term())
- `prompt_token_ids` (term())
- `prompt_logprobs` (term())
- `outputs` (list(Vllm.Outputs.CompletionOutput.t()))
- `finished` (boolean())
- `metrics` (term() default: None)
- `lora_request` (term() default: None)
- `encoder_prompt` (term() default: None)
- `encoder_prompt_token_ids` (term() default: None)
- `num_cached_tokens` (term() default: None)
- `multi_modal_placeholders` (term() keyword-only default: None)
- `kv_transfer_params` (term() keyword-only default: None)
- `kwargs` (term())

---

*Consult [api-reference.md](api-reference.md) for complete listing*