/usr/lib/swipl/library/http/http_session.pl
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 http_session_asserta(+Data, +SessionID) is det
 http_session_assert(+Data, +SessionID) is det
 http_session_retract(?Data, +SessionID) is nondet
 http_session_retractall(@Data, +SessionID) is det
 http_session_data(?Data, +SessionID) is det
Versions of assert/1, retract/1 and retractall/1 that associate data with an explicit HTTP session.
See also
- http_current_session/2.