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From: "Zac Medico" <zmedico@gentoo.org>
To: gentoo-commits@lists.gentoo.org
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Reply-To: gentoo-dev@lists.gentoo.org, "Zac Medico" <zmedico@gentoo.org>
Message-ID: <f72d4b20478a33da08dd30f399b3a55cc7a9dda4.zmedico@gentoo>
Subject: [gentoo-commits] proj/portage:2.1.9 commit in: pym/_emerge/
X-VCS-Repository: proj/portage
X-VCS-Files: pym/_emerge/AsynchronousLock.py
X-VCS-Directories: pym/_emerge/
X-VCS-Committer: zmedico
X-VCS-Committer-Name: Zac Medico
X-VCS-Revision: f72d4b20478a33da08dd30f399b3a55cc7a9dda4
Date: Fri, 18 Mar 2011 21:12:28 +0000 (UTC)
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commit:     f72d4b20478a33da08dd30f399b3a55cc7a9dda4
Author:     Zac Medico <zmedico <AT> gentoo <DOT> org>
AuthorDate: Thu Mar 17 20:08:35 2011 +0000
Commit:     Zac Medico <zmedico <AT> gentoo <DOT> org>
CommitDate: Fri Mar 18 19:50:04 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=3Dproj/portage.git;a=
=3Dcommit;h=3Df72d4b20

AsynchronousLock: implement _cancel

---
 pym/_emerge/AsynchronousLock.py |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/pym/_emerge/AsynchronousLock.py b/pym/_emerge/AsynchronousLo=
ck.py
index 6e0a1ac..6fa2bf6 100644
--- a/pym/_emerge/AsynchronousLock.py
+++ b/pym/_emerge/AsynchronousLock.py
@@ -66,6 +66,10 @@ class AsynchronousLock(AsynchronousTask):
 		if not self._waiting:
 			self.wait()
=20
+	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 =3D os.EX_OK
 			self.wait()
=20
+	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