本文整理汇总了Python中heat.engine.event.Event类的典型用法代码示例。如果您正苦于以下问题：Python Event类的具体用法？Python Event怎么用？Python Event使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Event类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: list_events
def list_events(self, cnxt, stack_identity):
"""
The list_events method lists all events associated with a given stack.
arg1 -> RPC context.
arg2 -> Name of the stack you want to get events for.
"""
if stack_identity is not None:
st = self._get_stack(cnxt, stack_identity, show_deleted=True)
events = db_api.event_get_all_by_stack(cnxt, st.id)
else:
events = db_api.event_get_all_by_tenant(cnxt)
stacks = {}
def get_stack(stack_id):
if stack_id not in stacks:
stacks[stack_id] = parser.Stack.load(cnxt, stack_id)
return stacks[stack_id]
return [api.format_event(Event.load(cnxt,
e.id, e,
get_stack(e.stack_id)))
for e in events]示例2: list_events
def list_events(self, context, stack_identity):
"""
The list_events method lists all events associated with a given stack.
arg1 -> RPC context.
arg2 -> Name of the stack you want to get events for.
"""
if stack_identity is not None:
st = self._get_stack(context, stack_identity)
events = db_api.event_get_all_by_stack(context, st.id)
else:
events = db_api.event_get_all_by_tenant(context)
return [api.format_event(Event.load(context, e.id)) for e in events]示例3: list_events
def list_events(self, cnxt, stack_identity, filters=None, limit=None,
marker=None, sort_keys=None, sort_dir=None):
"""
The list_events method lists all events associated with a given stack.
It supports pagination (``limit`` and ``marker``),
sorting (``sort_keys`` and ``sort_dir``) and filtering(filters)
of the results.
:param cnxt: RPC context.
:param stack_identity: Name of the stack you want to get events for
:param filters: a dict with attribute:value to filter the list
:param limit: the number of events to list (integer or string)
:param marker: the ID of the last event in the previous page
:param sort_keys: an array of fields used to sort the list
:param sort_dir: the direction of the sort ('asc' or 'desc').
"""
if stack_identity is not None:
st = self._get_stack(cnxt, stack_identity, show_deleted=True)
events = db_api.event_get_all_by_stack(cnxt, st.id, limit=limit,
marker=marker,
sort_keys=sort_keys,
sort_dir=sort_dir,
filters=filters)
else:
events = db_api.event_get_all_by_tenant(cnxt, limit=limit,
marker=marker,
sort_keys=sort_keys,
sort_dir=sort_dir,
filters=filters)
stacks = {}
def get_stack(stack_id):
if stack_id not in stacks:
stacks[stack_id] = parser.Stack.load(cnxt, stack_id)
return stacks[stack_id]
return [api.format_event(Event.load(cnxt,
e.id, e,
get_stack(e.stack_id)))
for e in events]