All Implemented Interfaces:

com.openai.core.Params
```
public final class EvalCreateParams
 implements Params
                    
```
Create the structure of an evaluation that can be used to test a model's performance. An evaluation is a set of testing criteria and the config for a data source, which dictates the schema of the data used in the evaluation. After creating an evaluation, you can run it on different models and model parameters. We support several types of graders and datasources. For more information, see the Evals guide.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`EvalCreateParams.Builder`	A builder for EvalCreateParams.
`public final class`	`EvalCreateParams.Body`
`public final class`	`EvalCreateParams.DataSourceConfig`	The configuration for the data source used for the evaluation runs. Dictates the schema of the data used in the evaluation.
`public final class`	`EvalCreateParams.TestingCriterion`	A LabelModelGrader object which uses a model to assign labels to each item in the evaluation.
`public final class`	`EvalCreateParams.Metadata`	Set of 16 key-value pairs that can be attached to an object. This can be useful for storing additional information about the object in a structured format, and querying for objects via API or the dashboard. Keys are strings with a maximum length of 64 characters. Values are strings with a maximum length of 512 characters.

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final EvalCreateParams.DataSourceConfig`	`dataSourceConfig()`	The configuration for the data source used for the evaluation runs.
`final List<EvalCreateParams.TestingCriterion>`	`testingCriteria()`	A list of graders for all eval runs in this group.
`final Optional<EvalCreateParams.Metadata>`	`metadata()`	Set of 16 key-value pairs that can be attached to an object.
`final Optional<String>`	`name()`	The name of the evaluation.
`final JsonField<EvalCreateParams.DataSourceConfig>`	`_dataSourceConfig()`	Returns the raw JSON value of dataSourceConfig.
`final JsonField<List<EvalCreateParams.TestingCriterion>>`	`_testingCriteria()`	Returns the raw JSON value of testingCriteria.
`final JsonField<EvalCreateParams.Metadata>`	`_metadata()`	Returns the raw JSON value of metadata.
`final JsonField<String>`	`_name()`	Returns the raw JSON value of name.
`final Map<String, JsonValue>`	`_additionalBodyProperties()`
`final Headers`	`_additionalHeaders()`
`final QueryParams`	`_additionalQueryParams()`
`final EvalCreateParams.Builder`	`toBuilder()`
`final EvalCreateParams.Body`	`_body()`
`Headers`	`_headers()`	The full set of headers in the parameters, including both fixed and additional headers.
`QueryParams`	`_queryParams()`	The full set of query params in the parameters, including both fixed and additional query params.
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static EvalCreateParams.Builder`	`builder()`	Returns a mutable builder for constructing an instance of EvalCreateParams.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - dataSourceConfig
```
 final EvalCreateParams.DataSourceConfig dataSourceConfig()
```
    The configuration for the data source used for the evaluation runs. Dictates the schema of the data used in the evaluation.
  - testingCriteria
```
 final List<EvalCreateParams.TestingCriterion> testingCriteria()
```
    A list of graders for all eval runs in this group. Graders can reference variables in the data source using double curly braces notation, like {{item.variable_name}}. To reference the model's output, use the sample namespace (ie, {{sample.output_text}}).
  - metadata
```
 final Optional<EvalCreateParams.Metadata> metadata()
```
    Set of 16 key-value pairs that can be attached to an object. This can be useful for storing additional information about the object in a structured format, and querying for objects via API or the dashboard.
    Keys are strings with a maximum length of 64 characters. Values are strings with a maximum length of 512 characters.
  - name
```
 final Optional<String> name()
```
    The name of the evaluation.
  - _dataSourceConfig
```
 final JsonField<EvalCreateParams.DataSourceConfig> _dataSourceConfig()
```
    Returns the raw JSON value of dataSourceConfig.
    Unlike dataSourceConfig, this method doesn't throw if the JSON field has an unexpected type.
  - _testingCriteria
```
 final JsonField<List<EvalCreateParams.TestingCriterion>> _testingCriteria()
```
    Returns the raw JSON value of testingCriteria.
    Unlike testingCriteria, this method doesn't throw if the JSON field has an unexpected type.
  - _metadata
```
 final JsonField<EvalCreateParams.Metadata> _metadata()
```
    Returns the raw JSON value of metadata.
    Unlike metadata, this method doesn't throw if the JSON field has an unexpected type.
  - _name
```
 final JsonField<String> _name()
```
    Returns the raw JSON value of name.
    Unlike name, this method doesn't throw if the JSON field has an unexpected type.
  - _additionalBodyProperties
```
 final Map<String, JsonValue> _additionalBodyProperties()
```
  - _additionalHeaders
```
 final Headers _additionalHeaders()
```
  - _additionalQueryParams
```
 final QueryParams _additionalQueryParams()
```
  - toBuilder
```
 final EvalCreateParams.Builder toBuilder()
```
  - _body
```
 final EvalCreateParams.Body _body()
```
  - _headers
```
 Headers _headers()
```
    The full set of headers in the parameters, including both fixed and additional headers.
  - _queryParams
```
 QueryParams _queryParams()
```
    The full set of query params in the parameters, including both fixed and additional query params.
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static EvalCreateParams.Builder builder()
```
    Returns a mutable builder for constructing an instance of EvalCreateParams.
    The following fields are required:
    .dataSourceConfig() .testingCriteria()

Class EvalCreateParams

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

dataSourceConfig

testingCriteria

metadata

name

_dataSourceConfig

_testingCriteria

_metadata

_name

_additionalBodyProperties

_additionalHeaders

_additionalQueryParams

toBuilder

_body

_headers

_queryParams

equals

hashCode

toString

builder