Adding v2 task/block iterator and some reorganizing

v2/ansible/executor/host_log.py

@@ -0,0 +1,43 @@
+# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+class HostLog:
+
+   def __init__(self, host):
+       self.host = host
+
+   def add_task_result(self, task_result):
+       pass
+
+   def has_failures(self):
+       assert False
+
+   def has_changes(self):
+       assert False
+
+   def get_tasks(self, are_executed=None, are_changed=None, are_successful=None):
+       assert False
+
+   def get_current_running_task(self)
+       # atomic decorator likely required?
+       assert False
+
+