| 摘要 |
The management of application state storage associated with a hierarchical application. The hierarchical application includes multiple parent user interface elements, each of at least some having child user interface elements arranged in a corresponding hierarchy. The user may navigate through the hierarchical application. For instance, by selecting a child user interface element of a first parent user interface element having a first hierarchy of child user interface elements, the user might navigate to (and potentially also create) a second parent user interface element having a second hierarchy of child user interface elements. A hierarchical storage agent manages the state of the hierarchical application. The hierarchical storage agent provides application state to a remote storage over an application program interface in a manner that preserves at least some of the hierarchy of one or more parent user interface elements of the hierarchical application. |
