diff options
Diffstat (limited to 'core/java/android/app/backup/BackupTransport.java')
| -rw-r--r-- | core/java/android/app/backup/BackupTransport.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/java/android/app/backup/BackupTransport.java b/core/java/android/app/backup/BackupTransport.java index 70bb5e4..e853540 100644 --- a/core/java/android/app/backup/BackupTransport.java +++ b/core/java/android/app/backup/BackupTransport.java @@ -213,8 +213,9 @@ public class BackupTransport { /** * Send one application's key/value data update to the backup destination. The - * transport may send the data immediately, or may buffer it. After this is called, - * {@link #finishBackup} will be called to ensure the data is sent and recorded successfully. + * transport may send the data immediately, or may buffer it. If this method returns + * {@link #TRANSPORT_OK}, {@link #finishBackup} will then be called to ensure the data + * is sent and recorded successfully. * * @param packageInfo The identity of the application whose data is being backed up. * This specifically includes the signature list for the package. @@ -226,6 +227,8 @@ public class BackupTransport { * is to provide a guarantee that no stale data exists in the restore set when the * device begins providing incremental backups. * @return one of {@link BackupTransport#TRANSPORT_OK} (OK so far), + * {@link BackupTransport#TRANSPORT_PACKAGE_REJECTED} (to suppress backup of this + * specific package, but allow others to proceed), * {@link BackupTransport#TRANSPORT_ERROR} (on network error or other failure), or * {@link BackupTransport#TRANSPORT_NOT_INITIALIZED} (if the backend dataset has * become lost due to inactivity purge or some other reason and needs re-initializing) |