Interface DownloadManager.Listener

    • Method Detail

      • onInitialized

        default void onInitialized​(DownloadManager downloadManager)
        Called when all downloads have been restored.
        Parameters:
        downloadManager - The reporting instance.
      • onDownloadsPausedChanged

        default void onDownloadsPausedChanged​(DownloadManager downloadManager,
                                              boolean downloadsPaused)
        Called when downloads are (paused or resumed.
        Parameters:
        downloadManager - The reporting instance.
        downloadsPaused - Whether downloads are currently paused.
      • onDownloadChanged

        default void onDownloadChanged​(DownloadManager downloadManager,
                                       Download download,
                                       @Nullable
                                       Exception finalException)
        Called when the state of a download changes.
        Parameters:
        downloadManager - The reporting instance.
        download - The state of the download.
        finalException - If the download is transitioning to Download.STATE_FAILED, this is the final exception that resulted in the failure.
      • onDownloadRemoved

        default void onDownloadRemoved​(DownloadManager downloadManager,
                                       Download download)
        Called when a download is removed.
        Parameters:
        downloadManager - The reporting instance.
        download - The last state of the download before it was removed.
      • onIdle

        default void onIdle​(DownloadManager downloadManager)
        Called when there is no active download left.
        Parameters:
        downloadManager - The reporting instance.
      • onRequirementsStateChanged

        default void onRequirementsStateChanged​(DownloadManager downloadManager,
                                                Requirements requirements,
                                                @RequirementFlags
                                                int notMetRequirements)
        Called when the download requirements state changed.
        Parameters:
        downloadManager - The reporting instance.
        requirements - Requirements needed to be met to start downloads.
        notMetRequirements - RequirementFlags that are not met, or 0.
      • onWaitingForRequirementsChanged

        default void onWaitingForRequirementsChanged​(DownloadManager downloadManager,
                                                     boolean waitingForRequirements)
        Called when there is a change in whether this manager has one or more downloads that are not progressing for the sole reason that the Requirements are not met. See DownloadManager.isWaitingForRequirements() for more information.
        Parameters:
        downloadManager - The reporting instance.
        waitingForRequirements - Whether this manager has one or more downloads that are not progressing for the sole reason that the Requirements are not met.