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,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 | 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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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Flushable.html