Class LazyInputStream
- java.lang.Object
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- java.io.InputStream
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- java.io.FilterInputStream
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- org.apache.jackrabbit.oak.commons.io.LazyInputStream
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- All Implemented Interfaces:
Closeable
,AutoCloseable
public class LazyInputStream extends FilterInputStream
* This input stream delays accessing theInputStream
until the first byte is read
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Field Summary
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Fields inherited from class java.io.FilterInputStream
in
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Constructor Summary
Constructors Constructor Description LazyInputStream(Supplier<InputStream> inputStreamSupplier)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
close()
void
mark(int readlimit)
boolean
markSupported()
int
read()
int
read(byte[] b)
int
read(byte[] b, int off, int len)
void
reset()
long
skip(long n)
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Methods inherited from class java.io.InputStream
nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo
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Constructor Detail
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LazyInputStream
public LazyInputStream(Supplier<InputStream> inputStreamSupplier)
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Method Detail
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read
public int read() throws IOException
- Overrides:
read
in classFilterInputStream
- Throws:
IOException
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read
public int read(byte[] b) throws IOException
- Overrides:
read
in classFilterInputStream
- Throws:
IOException
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read
public int read(byte[] b, int off, int len) throws IOException
- Overrides:
read
in classFilterInputStream
- Throws:
IOException
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skip
public long skip(long n) throws IOException
- Overrides:
skip
in classFilterInputStream
- Throws:
IOException
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available
public int available() throws IOException
- Overrides:
available
in classFilterInputStream
- 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 classFilterInputStream
- Throws:
IOException
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mark
public void mark(int readlimit)
- Overrides:
mark
in classFilterInputStream
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reset
public void reset() throws IOException
- Overrides:
reset
in classFilterInputStream
- Throws:
IOException
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markSupported
public boolean markSupported()
- Overrides:
markSupported
in classFilterInputStream
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