Extracted from Pike v7.8 release 866 at 2016-11-06.
pike.ida.liu.se
[Top]
ADT
ADT.Relation
ADT.Relation.Binary

Classes
 _get_iterator

Methods
 _sizeof()
 `&()
 `()()
 `+()
 `-()
 `<=()
 `|()
 add()
 contains()
 filter()
 filter_destructively()
 find_shortest_path()
 get_id()
 make_symmetric()
 map()
 remove()
previousADT.Relation.Binary()->filter()
ADT.Relation.Binary()->find_shortest_path()next

Method ADT.Relation.Binary()->filter_destructively()

Method filter_destructively

this_program filter_destructively(function f)

Description

Filters the entries in the relation destructively, removing all entries for which the filtering function f returns false. The function f gets two arguments: the left and the right value for each entry in the relation.