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.
- Since:
- 1.5
Methods
| Modifier and Type | Method and Description |
|---|---|
void |
flush() Flushes this stream by writing any buffered output to the underlying stream. |
Methods
flush
void flush()
throws IOException Flushes this stream by writing any buffered output to the underlying stream.
- Throws:
-
IOException- If an I/O error occurs
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Documentation extracted from Debian's OpenJDK Development Kit package.
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https://docs.oracle.com/javase/8/docs/api/java/io/Flushable.html