An interface representing a WSGI response which is also an exception object. Register an exception view using this interface as a
contextto apply the registered view for all exception types raised by Pyramid internally (
Interface representing the type of object returned from
An interface representing a session (a web session object, usually accessed via
Keys and values of a session must be pickleable.
An interface representing a factory which accepts a request object and returns an ISession object
An object implementing this interface is passed to every renderer factory constructor as its only argument (conventionally named