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- All Known Subinterfaces:
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JavaFileManager,StandardJavaFileManager
- 所有已知实现类:
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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 FlushableAFlushable是可以刷新的数据的目的地。 调用flush方法将任何缓冲输出写入底层流。- 从以下版本开始:
- 1.5
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方法详细信息
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flush
void flush() throws IOException通过将任何缓冲的输出写入底层流来刷新流。- 异常
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IOException- If an I/O error occurs
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