# resourceManager接口切换


  | FA模型接口 | Stage模型接口对应d.ts文件 | Stage模型对应字段 | 
| -------- | -------- | -------- |
| [getResourceManager(callback:&nbsp;AsyncCallback&lt;ResourceManager&gt;):&nbsp;void;](../reference/apis/js-apis-resource-manager.md#resourcemanagergetresourcemanager)<br/>[getResourceManager(bundleName:&nbsp;string,&nbsp;callback:&nbsp;AsyncCallback&lt;ResourceManager&gt;):&nbsp;void;](../reference/apis/js-apis-resource-manager.md#resourcemanagergetresourcemanager-1)<br/>[getResourceManager():&nbsp;Promise&lt;ResourceManager&gt;;](../reference/apis/js-apis-resource-manager.md#resourcemanagergetresourcemanager-2)<br/>[getResourceManager(bundleName:&nbsp;string):&nbsp;Promise&lt;ResourceManager&gt;;](../reference/apis/js-apis-resource-manager.md#resourcemanagergetresourcemanager-3) | application\Context.d.ts | [resourceManager:&nbsp;resmgr.ResourceManager;](../reference/apis/js-apis-inner-application-context.md#属性) |