本文整理匯總了Python中models.Room.engine方法的典型用法代碼示例。如果您正苦於以下問題：Python Room.engine方法的具體用法？Python Room.engine怎麽用？Python Room.engine使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類models.Room的用法示例。
在下文中一共展示了Room.engine方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: create_room
# 需要導入模塊: from models import Room [as 別名]
# 或者: from models.Room import engine [as 別名]
def create_room(self, name, description='<Unset>', owner=0):
""" Creates a new Room if the World.
Keyword arguments:
description -- The description that is to be used with the new Room instance.
owner -- The ID or instance of Player that is to become the owner of this Room.
"""
try:
room = Room(name, description, owner)
connection = self.connect()
self.session.add(room)
self.session.commit()
self.session.refresh(room)
room.session = self.session
room.engine = self.engine
connection.close()
return room
except OperationalError:
self.session.rollback()
self.database_status.send(sender=self, status=False)