code: public ServiceFuture<AssetInner> getAsync(String resourceGroupName, String accountName, String assetName, final ServiceCallback<AssetInner> serviceCallback) {
          return ServiceFuture.fromResponse(getWithServiceResponseAsync(resourceGroupName, accountName, assetName), serviceCallback);
      }
docs: Get an Asset.
  Get the details of an Asset in the Media Services account.
  
  @param resourceGroupName The name of the resource group within the Azure subscription.
  @param accountName The Media Services account name.
  @param assetName The Asset name.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object