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java.lang.Objectjava.io.InputStream
SQLite.BlobR
Internal class implementing java.io.InputStream on SQLite 3.4.0 incremental blob I/O interface.
| Field Summary | |
| private  Blob | blobBlob instance | 
| private  int | posRead position, file pointer. | 
| Fields inherited from class java.io.InputStream | 
|  | 
| Constructor Summary | |
| (package private) | BlobR(Blob blob)Contruct InputStream from blob instance. | 
| Method Summary | |
|  int | available()Return number of available bytes for reading. | 
|  void | close()Close this blob InputStream. | 
|  void | mark(int limit)Mark method; dummy to satisfy InputStream class. | 
|  boolean | markSupported()Mark support; not for this class. | 
|  int | read()Read single byte from blob. | 
|  int | read(byte[] b)Read byte array from blob. | 
|  int | read(byte[] b,
     int off,
     int len)Read slice of byte array from blob. | 
|  void | reset()Reset method; dummy to satisfy InputStream class. | 
|  long | skip(long n)Skip over blob data. | 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Field Detail | 
private Blob blob
private int pos
| Constructor Detail | 
BlobR(Blob blob)
| Method Detail | 
public int available()
              throws IOException
IOException
public void close()
           throws IOException
IOExceptionpublic void mark(int limit)
public boolean markSupported()
public int read()
         throws IOException
IOException
public int read(byte[] b)
         throws IOException
b - byte array to be filled
IOException
public int read(byte[] b,
                int off,
                int len)
         throws IOException
b - byte array to be filledoff - offset into byte arraylen - length to be read
IOException
public void reset()
           throws IOException
IOException
public long skip(long n)
          throws IOException
IOException| 
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