All Implemented Interfaces:
```
public final class FineTuningJobCheckpoint

                    
```
The fine_tuning.job.checkpoint object represents a model checkpoint for a fine-tuning job that is ready to use.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`FineTuningJobCheckpoint.Builder`	A builder for FineTuningJobCheckpoint.
`public final class`	`FineTuningJobCheckpoint.Metrics`	Metrics at the step number during the fine-tuning job.

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 String`	`id()`	The checkpoint identifier, which can be referenced in the API endpoints.
`final Long`	`createdAt()`	The Unix timestamp (in seconds) for when the checkpoint was created.
`final String`	`fineTunedModelCheckpoint()`	The name of the fine-tuned checkpoint model that is created.
`final String`	`fineTuningJobId()`	The name of the fine-tuning job that this checkpoint was created from.
`final FineTuningJobCheckpoint.Metrics`	`metrics()`	Metrics at the step number during the fine-tuning job.
`final JsonValue`	`_object_()`	The object type, which is always "fine_tuning.job.checkpoint".
`final Long`	`stepNumber()`	The step number that the checkpoint was created at.
`final JsonField<String>`	`_id()`	The checkpoint identifier, which can be referenced in the API endpoints.
`final JsonField<Long>`	`_createdAt()`	The Unix timestamp (in seconds) for when the checkpoint was created.
`final JsonField<String>`	`_fineTunedModelCheckpoint()`	The name of the fine-tuned checkpoint model that is created.
`final JsonField<String>`	`_fineTuningJobId()`	The name of the fine-tuning job that this checkpoint was created from.
`final JsonField<FineTuningJobCheckpoint.Metrics>`	`_metrics()`	Metrics at the step number during the fine-tuning job.
`final JsonField<Long>`	`_stepNumber()`	The step number that the checkpoint was created at.
`final Map<String, JsonValue>`	`_additionalProperties()`
`final FineTuningJobCheckpoint`	`validate()`
`final FineTuningJobCheckpoint.Builder`	`toBuilder()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static FineTuningJobCheckpoint.Builder`	`builder()`

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

- Constructor Detail
- Method Detail
  - id
```
 final String id()
```
    The checkpoint identifier, which can be referenced in the API endpoints.
  - createdAt
```
 final Long createdAt()
```
    The Unix timestamp (in seconds) for when the checkpoint was created.
  - fineTunedModelCheckpoint
```
 final String fineTunedModelCheckpoint()
```
    The name of the fine-tuned checkpoint model that is created.
  - fineTuningJobId
```
 final String fineTuningJobId()
```
    The name of the fine-tuning job that this checkpoint was created from.
  - metrics
```
 final FineTuningJobCheckpoint.Metrics metrics()
```
    Metrics at the step number during the fine-tuning job.
  - _object_
```
 final JsonValue _object_()
```
    The object type, which is always "fine_tuning.job.checkpoint".
  - stepNumber
```
 final Long stepNumber()
```
    The step number that the checkpoint was created at.
  - _id
```
 final JsonField<String> _id()
```
    The checkpoint identifier, which can be referenced in the API endpoints.
  - _createdAt
```
 final JsonField<Long> _createdAt()
```
    The Unix timestamp (in seconds) for when the checkpoint was created.
  - _fineTunedModelCheckpoint
```
 final JsonField<String> _fineTunedModelCheckpoint()
```
    The name of the fine-tuned checkpoint model that is created.
  - _fineTuningJobId
```
 final JsonField<String> _fineTuningJobId()
```
    The name of the fine-tuning job that this checkpoint was created from.
  - _metrics
```
 final JsonField<FineTuningJobCheckpoint.Metrics> _metrics()
```
    Metrics at the step number during the fine-tuning job.
  - _stepNumber
```
 final JsonField<Long> _stepNumber()
```
    The step number that the checkpoint was created at.
  - _additionalProperties
```
 final Map<String, JsonValue> _additionalProperties()
```
  - validate
```
 final FineTuningJobCheckpoint validate()
```
  - toBuilder
```
 final FineTuningJobCheckpoint.Builder toBuilder()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static FineTuningJobCheckpoint.Builder builder()
```

Class FineTuningJobCheckpoint

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

id

createdAt

fineTunedModelCheckpoint

fineTuningJobId

metrics

_object_

stepNumber

_id

_createdAt

_fineTunedModelCheckpoint

_fineTuningJobId

_metrics

_stepNumber

_additionalProperties

validate

toBuilder

equals

hashCode

toString

builder