28 |
Pointer getPointer() throws IOException; |
Pointer getPointer() throws IOException; |
29 |
BlockId getTarget() throws IOException; |
BlockId getTarget() throws IOException; |
30 |
|
|
31 |
|
/** Get the <code>Block</code> object for the pointer block |
32 |
|
* represented by this object. |
33 |
|
*/ |
34 |
|
Block getBlock(); |
35 |
|
|
36 |
/** Get the <em>ids</em> of all pointer blocks obsoleted by this one. |
/** Get the <em>ids</em> of all pointer blocks obsoleted by this one. |
37 |
* This returns a set of <code>BlockId</code> objects, not of |
* This returns a set of <code>BlockId</code> objects, not of |
38 |
* <code>PointerBlock</code> objects, because we aren't always able |
* <code>PointerBlock</code> objects, because we aren't always able |