Constructor Detail

Method Detail

• maxCompletionTokens

   final Optional<Long> maxCompletionTokens()

  The maximum number of tokens in the generated output.

• reasoningEffort

   final Optional<ReasoningEffort> reasoningEffort()

  Constrains effort on reasoning for reasoning models. Currently supported values are none, minimal, low, medium, high, and xhigh. Reducing reasoning effort can result in faster responses and fewer tokens used on reasoning in a response.

  • gpt-5.1 defaults to none, which does not perform reasoning. The supported reasoning values for gpt-5.1 are none, low, medium, and high. Tool calls are supported for all reasoning values in gpt-5.1.

  • All models before gpt-5.1 default to medium reasoning effort, and do not support none.

  • The gpt-5-pro model defaults to (and only supports) high reasoning effort.

  • xhigh is supported for all models after gpt-5.1-codex-max.

• responseFormat

   final Optional<CreateEvalCompletionsRunDataSource.SamplingParams.ResponseFormat> responseFormat()

  An object specifying the format that the model must output.

  Setting to { "type": "json_schema", "json_schema": {...} } enables Structured Outputs which ensures the model will match your supplied JSON schema. Learn more in the Structured Outputs guide.

  Setting to { "type": "json_object" } enables the older JSON mode, which ensures the message the model generates is valid JSON. Using json_schema is preferred for models that support it.

• seed

   final Optional<Long> seed()

  A seed value to initialize the randomness, during sampling.

• temperature

   final Optional<Double> temperature()

  A higher temperature increases randomness in the outputs.

• tools

   final Optional<List<ChatCompletionFunctionTool>> tools()

  A list of tools the model may call. Currently, only functions are supported as a tool. Use this to provide a list of functions the model may generate JSON inputs for. A max of 128 functions are supported.

• topP

   final Optional<Double> topP()

  An alternative to temperature for nucleus sampling; 1.0 includes all tokens.

• _maxCompletionTokens

   final JsonField<Long> _maxCompletionTokens()

  Returns the raw JSON value of maxCompletionTokens.

  Unlike maxCompletionTokens, this method doesn't throw if the JSON field has an unexpected type.

• _reasoningEffort

   final JsonField<ReasoningEffort> _reasoningEffort()

  Returns the raw JSON value of reasoningEffort.

  Unlike reasoningEffort, this method doesn't throw if the JSON field has an unexpected type.

• _responseFormat

   final JsonField<CreateEvalCompletionsRunDataSource.SamplingParams.ResponseFormat> _responseFormat()

  Returns the raw JSON value of responseFormat.

  Unlike responseFormat, this method doesn't throw if the JSON field has an unexpected type.

• _seed

   final JsonField<Long> _seed()

  Returns the raw JSON value of seed.

  Unlike seed, this method doesn't throw if the JSON field has an unexpected type.

• _temperature

   final JsonField<Double> _temperature()

  Returns the raw JSON value of temperature.

  Unlike temperature, this method doesn't throw if the JSON field has an unexpected type.

• _tools

   final JsonField<List<ChatCompletionFunctionTool>> _tools()

  Returns the raw JSON value of tools.

  Unlike tools, this method doesn't throw if the JSON field has an unexpected type.

• _topP

   final JsonField<Double> _topP()

  Returns the raw JSON value of topP.

  Unlike topP, this method doesn't throw if the JSON field has an unexpected type.

• _additionalProperties

   final Map<String, JsonValue> _additionalProperties()

• toBuilder

   final CreateEvalCompletionsRunDataSource.SamplingParams.Builder toBuilder()

• validate

   final CreateEvalCompletionsRunDataSource.SamplingParams validate()

  Validates that the types of all values in this object match their expected types recursively.

  This method is not forwards compatible with new types from the API for existing fields.

• isValid

   final Boolean isValid()

• equals

   Boolean equals(Object other)

• hashCode

   Integer hashCode()

• toString

   String toString()

• builder

   final static CreateEvalCompletionsRunDataSource.SamplingParams.Builder builder()

  Returns a mutable builder for constructing an instance of SamplingParams.