Package org.apache.flink.util
Class CloseShieldOutputStream
- java.lang.Object
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- java.io.OutputStream
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- org.apache.flink.util.CloseShieldOutputStream
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- All Implemented Interfaces:
Closeable
,Flushable
,AutoCloseable
public class CloseShieldOutputStream extends OutputStream
A proxy output stream that prevents the underlying output stream from being closed.
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Constructor Summary
Constructors Constructor Description CloseShieldOutputStream(OutputStream out)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
void
flush()
void
write(byte[] buffer)
void
write(byte[] buffer, int off, int len)
void
write(int b)
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Methods inherited from class java.io.OutputStream
nullOutputStream
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Constructor Detail
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CloseShieldOutputStream
public CloseShieldOutputStream(OutputStream out)
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Method Detail
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write
public void write(int b) throws IOException
- Specified by:
write
in classOutputStream
- Throws:
IOException
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write
public void write(byte[] buffer) throws IOException
- Overrides:
write
in classOutputStream
- Throws:
IOException
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write
public void write(byte[] buffer, int off, int len) throws IOException
- Overrides:
write
in classOutputStream
- Throws:
IOException
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flush
public void flush() throws IOException
- Specified by:
flush
in interfaceFlushable
- Overrides:
flush
in classOutputStream
- Throws:
IOException
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close
public void close() throws IOException
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Overrides:
close
in classOutputStream
- Throws:
IOException
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