java.io
Interface Flushable

All Known Implementing Classes:

BufferedOutputStream, BufferedWriter, ByteArrayOutputStream, CharArrayWriter, CheckedOutputStream, ChunkedOutputStream, CipherOutputStream, ContentLengthOutputStream, DataOutputStream, DeflaterOutputStream, DigestOutputStream, FileHandler.MeasureOutputStream, FileOutputStream, FileWriter, FilterOutputStream, FilterWriter, Formatter, GZIPOutputStream, IdentityOutputStream, JarOutputStream, JarVerifier.VerifierEntry, LocalSocketImpl.SocketOutputStream, ObjectOutputStream, OutputStream, OutputStreamWriter, ParcelFileDescriptor.AutoCloseOutputStream, PipedOutputStream, PipedWriter, PrintStream, PrintWriter, String.ConsolePrintStream, StringWriter, Writer, WriterOutputStream, ZipOutputStream

public interface Flushable

Indicates that an output object can be flushed.

Since:

1.5

Method Summary

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

Method Detail

flush

void flush()
           throws IOException

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

Throws:

IOException - if there are any issues writing the data.