backend.session.SessionRegistry Class Reference

Public Member Functions
None	__init__ (self)
UserSession	get (self, str user)

Protected Member Functions
None	_evict_expired (self, float now)

Protected Attributes
dict	_sessions = {}
	_lock = threading.Lock()

Detailed Description

Thread-safe ``user -> UserSession`` map with idle eviction.

Definition at line 144 of file session.py.

Constructor & Destructor Documentation

__init__()

None backend.session.SessionRegistry.__init__

(

self

)

Definition at line 147 of file session.py.

Member Function Documentation

_evict_expired()

None backend.session.SessionRegistry._evict_expired ( self, float now )

protected

Drop sessions idle past the TTL. Called under the lock.

Definition at line 162 of file session.py.

References _sessions.

Referenced by get().

get()

UserSession backend.session.SessionRegistry.get	(		self,
		str	user )

Definition at line 151 of file session.py.

References _evict_expired(), _lock, _sessions, and get().

Referenced by get().

Member Data Documentation

_lock

backend.session.SessionRegistry._lock = threading.Lock()

protected

Definition at line 149 of file session.py.

Referenced by get().

_sessions

dict backend.session.SessionRegistry._sessions = {}

protected

Definition at line 148 of file session.py.

Referenced by _evict_expired(), and get().

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The documentation for this class was generated from the following file:

• EngineDesign/backend/session.py