Class NullInputStream
- java.lang.Object
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- java.io.InputStream
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- org.apache.sshd.common.util.io.input.NullInputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,java.nio.channels.Channel
public class NullInputStream extends java.io.InputStream implements java.nio.channels.Channel
A/dev/null
input stream
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Field Summary
Fields Modifier and Type Field Description private java.util.concurrent.atomic.AtomicBoolean
open
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Constructor Summary
Constructors Constructor Description NullInputStream()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
close()
boolean
isOpen()
int
read()
int
read(byte[] b, int off, int len)
void
reset()
long
skip(long n)
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Method Detail
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isOpen
public boolean isOpen()
- Specified by:
isOpen
in interfacejava.nio.channels.Channel
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read
public int read() throws java.io.IOException
- Specified by:
read
in classjava.io.InputStream
- Throws:
java.io.IOException
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read
public int read(byte[] b, int off, int len) throws java.io.IOException
- Overrides:
read
in classjava.io.InputStream
- Throws:
java.io.IOException
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skip
public long skip(long n) throws java.io.IOException
- Overrides:
skip
in classjava.io.InputStream
- Throws:
java.io.IOException
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available
public int available() throws java.io.IOException
- Overrides:
available
in classjava.io.InputStream
- Throws:
java.io.IOException
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reset
public void reset() throws java.io.IOException
- Overrides:
reset
in classjava.io.InputStream
- Throws:
java.io.IOException
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close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.nio.channels.Channel
- Specified by:
close
in interfacejava.io.Closeable
- Overrides:
close
in classjava.io.InputStream
- Throws:
java.io.IOException
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