This interface must be implemented by objects returned from
LockFactory.createCompatibilitySpace().
A CompatibilitySpace can have an owner (for instance a
transaction). Currently, the owner is used by the virtual lock table to find
out which transaction a lock belongs to. Some parts of the code also use the
owner as a group object which guarantees that the lock is released on a
commit or an abort. The owner has no special meaning to the lock manager and
can be any object, including null.
LockFactory#createCompatibilitySpace
| Modifier and Type | Method and Description |
|---|---|
| public LockOwner | Returns: object representing the owner of the compatibility space, ornull if no owner has been specified.Gets an object representing the owner of the compatibility space. |
| getOwner | back to summary |
|---|---|
| public LockOwner getOwner() Gets an object representing the owner of the compatibility space.
| |