com.fasterxml.jackson.core.io
Class MergedStream
java.lang.Object
java.io.InputStream
com.fasterxml.jackson.core.io.MergedStream
- All Implemented Interfaces:
- Closeable
public final class MergedStream
- extends InputStream
Simple InputStream implementation that is used to "unwind" some
data previously read from an input stream; so that as long as some of
that data remains, it's returned; but as long as it's read, we'll
just use data from the underlying original stream.
This is similar to PushbackInputStream, but here there's
only one implicit pushback, when instance is constructed.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
_context
protected final IOContext _context
MergedStream
public MergedStream(IOContext context,
InputStream in,
byte[] buf,
int start,
int end)
available
public int available()
throws IOException
- Overrides:
available in class InputStream
- Throws:
IOException
close
public void close()
throws IOException
- Specified by:
close in interface Closeable- Overrides:
close in class InputStream
- Throws:
IOException
mark
public void mark(int readlimit)
- Overrides:
mark in class InputStream
markSupported
public boolean markSupported()
- Overrides:
markSupported in class InputStream
read
public int read()
throws IOException
- Specified by:
read in class InputStream
- Throws:
IOException
read
public int read(byte[] b)
throws IOException
- Overrides:
read in class InputStream
- Throws:
IOException
read
public int read(byte[] b,
int off,
int len)
throws IOException
- Overrides:
read in class InputStream
- Throws:
IOException
reset
public void reset()
throws IOException
- Overrides:
reset in class InputStream
- Throws:
IOException
skip
public long skip(long n)
throws IOException
- Overrides:
skip in class InputStream
- Throws:
IOException
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