[@fluxninja/aperture-js](../README.md) / KeyUpsertResponse

# Interface: KeyUpsertResponse

Represents the response of a cache key update operation.

## Table of contents

### Methods

- [getError](KeyUpsertResponse.md#geterror)

## Methods

### getError

▸ **getError**(): ``null`` \| `Error`

Gets the error that occurred during the operation.

#### Returns

``null`` \| `Error`

The error that occurred during the operation, or null if no error occurred.