public CountDownLatch updateExtensionsAsync(com.mozu.api.contracts.installedapplications.TenantExtensions extensions, String responseFields, AsyncCallback<com.mozu.api.contracts.installedapplications.TenantExtensions> callback) throws Exception
	{
		MozuClient<com.mozu.api.contracts.installedapplications.TenantExtensions> client = com.mozu.api.clients.platform.TenantExtensionsClient.updateExtensionsClient( extensions,  responseFields);
		client.setContext(_apiContext);
		return client.executeRequest(callback);

	}
public CountDownLatch updateExtensionsAsync ( com . mozu . api . contracts . installedapplications . TenantExtensions extensions , String responseFields , AsyncCallback < com . mozu . api . contracts . installedapplications . TenantExtensions > callback ) throws Exception { MozuClient < com . mozu . api . contracts . installedapplications . TenantExtensions > client = com . mozu . api . clients . platform . TenantExtensionsClient . updateExtensionsClient ( extensions , responseFields ) ; client . setContext ( _apiContext ) ; return client . executeRequest ( callback ) ; }
<p><pre><code>
TenantExtensions tenantextensions = new TenantExtensions();
CountDownLatch latch = tenantextensions.updateExtensions( extensions,  responseFields, callback );
latch.await()	 * </code></pre></p>
@param responseFields Filtering syntax appended to an API call to increase or decrease the amount of data returned inside a JSON object. This parameter should only be used to retrieve data. Attempting to update data using this parameter may cause data loss.
@param  callback callback handler for asynchronous operations
@param extensions The updated details of the Arc.js configuration settings.
@return com.mozu.api.contracts.installedapplications.TenantExtensions
@see com.mozu.api.contracts.installedapplications.TenantExtensions
@see com.mozu.api.contracts.installedapplications.TenantExtensions