# Boost

## Class Overview
Boost has been deprecated and will be removed in a future version. (DEPRECATED since 6.30.0)

## Summary

| Public Methods |
| --- |
| abstract<br> <br> <br> <br> <br> void | [fetch](https://building.usebutton.com/button-android/latest/reference/com/usebutton/sdk/boost/Boost.html#fetch(com.usebutton.sdk.boost.BoostRequest,%20com.usebutton.sdk.boost.BoostRequest.Listener))( [BoostRequest](https://building.usebutton.com/button-android/latest/reference/com/usebutton/sdk/boost/BoostRequest.html) request, [BoostRequest.Listener](https://building.usebutton.com/button-android/latest/reference/com/usebutton/sdk/boost/BoostRequest.Listener.html) listener)<br> <br> <br>Fetches a Boost Response to be rendered in a BoostView.

## Public Methods

#### public       abstract     void  fetch( [BoostRequest](https://building.usebutton.com/button-android/latest/reference/com/usebutton/sdk/boost/BoostRequest.html) request, [BoostRequest.Listener](https://building.usebutton.com/button-android/latest/reference/com/usebutton/sdk/boost/BoostRequest.Listener.html) listener)
Fetches a Boost Response to be rendered in a BoostView.

Note: The listener gets a nullable `BoostResponse` or an `error` if one occurred. If you
receive a `BoostResponse`, render it in a BoostView, else adjust your app UI
accordingly.

##### Parameters

| request | A BoostRequest to be fetched. |
| listener | A listener called on completion of the fetch. |