Client and backend. This class is shared: the same code is compiled into your app and into your server, so everything on this page works in both.

public interface Flushable

Indicates that an output object can be flushed.

Methods

public abstract void flush() throwsIOException Flushes the object by writing out any buffered data to the underlying output.

public abstract void flush()
throws IOException

Flushes the object by writing out any buffered data to the underlying output.