/OpenJDK 8

Interface Flushable

All Known Subinterfaces:
JavaFileManager, StandardJavaFileManager
All Known Implementing Classes:
BufferedOutputStream, BufferedWriter, ByteArrayOutputStream, CharArrayWriter, CheckedOutputStream, CipherOutputStream, Console, DataOutputStream, DeflaterOutputStream, DigestOutputStream, FileOutputStream, FileWriter, FilterOutputStream, FilterWriter, Formatter, ForwardingJavaFileManager, GZIPOutputStream, InflaterOutputStream, JarOutputStream, LogStream, ObjectOutputStream, OutputStream, OutputStream, OutputStream, OutputStreamWriter, PipedOutputStream, PipedWriter, PrintStream, PrintWriter, StringWriter, Writer, ZipOutputStream
public interface Flushable

A Flushable is a destination of data that can be flushed. The flush method is invoked to write any buffered output to the underlying stream.




void flush()
    throws IOException

Flushes this stream by writing any buffered output to the underlying stream.

IOException - If an I/O error occurs

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Documentation extracted from Debian's OpenJDK Development Kit package.
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