public class Blob
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
private long |
handle
Internal handle for the SQLite3 blob.
|
protected int |
size
Cached size of blob, setup right after blob
has been opened.
|
Constructor and Description |
---|
Blob() |
Modifier and Type | Method and Description |
---|---|
void |
close()
Close blob.
|
protected void |
finalize()
Destructor for object.
|
java.io.InputStream |
getInputStream()
Return InputStream for this blob
|
java.io.OutputStream |
getOutputStream()
Return OutputStream for this blob
|
private static void |
internal_init()
Internal native initializer.
|
(package private) int |
read(byte[] b,
int off,
int pos,
int len)
Internal blob read method.
|
(package private) int |
write(byte[] b,
int off,
int pos,
int len)
Internal blob write method.
|
private long handle
protected int size
public void close()
protected void finalize()
finalize
in class java.lang.Object
public java.io.InputStream getInputStream()
public java.io.OutputStream getOutputStream()
private static void internal_init()
int read(byte[] b, int off, int pos, int len) throws java.io.IOException
b
- byte array to be writtenoff
- offset into byte arraypos
- offset into bloblen
- length to be writtenjava.io.IOException
int write(byte[] b, int off, int pos, int len) throws java.io.IOException
b
- byte array to be writtenoff
- offset into byte arraypos
- offset into bloblen
- length to be writtenjava.io.IOException
Contact: Christian Werner