Package wtf :: Package app :: Package services :: Module session :: Class StorageInterface

Class StorageInterface

object --+
         |
        StorageInterface

Interface for storage classes

Instance Methods

[hide private]

set(self, name, value)
Set an attribute

source code

any

get(self, name)
Retrieve attribute

source code

delete(self, name)
Delete attribute

source code

bool

contains(self, name)
Determine whether an attribute exists

source code

bool

need_cookie(self)
Determine whether the storage needs a cookie to be set

source code

bool

need_store(self)
Determine whether the storage needs a store back

source code

str

make_cookie(self)
Create a cookie for the session

source code

store_back(self)
Persist the session data

source code

wipe(self)
Wipe out session data

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Instance Variables

[hide private]

bool has_cookie
Is a cookie involved by this storage?

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

set(self, name, value)

source code

Set an attribute

Parameters:

name (str) - Attribute name
value (any) - Attribute value

get(self, name)

source code

Retrieve attribute

Parameters:

name (str) - Attribute name

Returns: any

Attribute value

Raises:

KeyError - Attribute not found

delete(self, name)

source code

Delete attribute

Parameters:

name (str) - Attribute name

Raises:

KeyError - Attribute not found

contains(self, name)

source code

Determine whether an attribute exists

Parameters:

name (str) - Attribute name to check

Returns: bool

Does it exist?

need_cookie(self)

source code

Determine whether the storage needs a cookie to be set

Returns: bool: Does it need one?

need_store(self)

source code

Determine whether the storage needs a store back

Returns: bool: Does it?

make_cookie(self)

source code

Create a cookie for the session

Returns: str: The cookie string