library/src/main/java/com/liulishuo/filedownloader/FileDownloadLine.java
public void startForeground(final int id, final Notification notification) {
        if (FileDownloader.getImpl().isServiceConnected()) {
            FileDownloader.getImpl().startForeground(id, notification);
            return;
        }

        final ConnectSubscriber subscriber = new ConnectSubscriber() {
            @Override
            public void connected() {
                FileDownloader.getImpl().startForeground(id, notification);
            }

            @Override
            public Object getValue() {
                return null;
            }
        };

        wait(subscriber);
    }
public void startForeground(final int id, final Notification notification) {
        if (FileDownloader.getImpl().isServiceConnected()) {
            FileDownloader.getImpl().startForeground(id, notification);
            return;
        }

        final ConnectSubscriber subscriber = new ConnectSubscriber() {
            @Override
            public void connected() {
                FileDownloader.getImpl().startForeground(id, notification);
            }

            @Override
            public Object getValue() {
                return null;
            }
        };

        wait(subscriber);
    }
public void startForeground ( final int id , final Notification notification ) { if ( FileDownloader . getImpl ( ) . isServiceConnected ( ) ) { FileDownloader . getImpl ( ) . startForeground ( id , notification ) ; return ; } final ConnectSubscriber subscriber = new ConnectSubscriber ( ) { @ Override public void connected ( ) { FileDownloader . getImpl ( ) . startForeground ( id , notification ) ; } @ Override public Object getValue ( ) { return null ; } } ; wait ( subscriber ) ; }
The {@link FileDownloader#startForeground(int, Notification)} request.
The {