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Diffstat (limited to 'pym/_emerge/AsynchronousLock.py')
| -rw-r--r-- | pym/_emerge/AsynchronousLock.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pym/_emerge/AsynchronousLock.py b/pym/_emerge/AsynchronousLock.py index 6e0a1ac2a..6fa2bf632 100644 --- a/pym/_emerge/AsynchronousLock.py +++ b/pym/_emerge/AsynchronousLock.py @@ -66,6 +66,10 @@ class AsynchronousLock(AsynchronousTask): if not self._waiting: self.wait() + def _cancel(self): + if self._imp is not None: + self._imp.cancel() + def _wait(self): if self.returncode is not None: return self.returncode @@ -127,6 +131,10 @@ class _LockThread(AbstractPollTask): self.returncode = os.EX_OK self.wait() + def _cancel(self): + # There's currently no way to force thread termination. + pass + def _wait(self): if self.returncode is not None: return self.returncode |