10 Commits

Author	SHA1	Message	Date
WGH	1b13e041ce	Use std::shared_ptr for variable resolution ... AnchoredSetVariable::resolve is called for every rule (see RuleWithOperator::evaluate). The previous implementation allocated a new copy of every variable, which quickly added up. In my tests, AnchoredSetVariable::resolve function consumed 7.8% of run time. AnchoredSetVariable (which is a multimap) values are never changed, only added. This means it's safe to store them in std::shared_ptr, and make resolve return shared_ptr pointing to the same object. Other resolve implementation could also use this optimization by not allocating new objects, however, they are not hot spots, so this optimization was not implemented there. In my benchmark, this raises performance from 117 requests per second to 131 RPS, and overhead is lowered from 7.8% to 2.4%. As a bonus, replacing plain pointer with smart pointers make code cleaner, since using smart pointers makes manual deletes no longer necessary. Additionally, VariableOrigin is now stored in plain std::vector, since it's wasteful to store structure containing just two integer values using std::list<std::unique_ptr<T>>.	2020-11-16 10:01:42 -03:00
Felipe Zimmerle	2ee9ccffa9	actions: Compute the rule association during rules load	2020-11-16 10:01:40 -03:00
Felipe Zimmerle	4b425850cf	Cosmetics: fix cppcheck warnings	2020-10-23 08:29:07 -03:00
Felipe Zimmerle	7a48245aed	Creates RuleUnconditional ... Makes RuleScript child of RuleWithActions instead of Operator	2020-03-31 14:44:19 -03:00
Felipe Zimmerle	59d4268882	Refactoring: renames Rule to RuleWithOperator	2020-03-31 10:00:08 -03:00
Felipe Zimmerle	357c140003	Changens copyright year	2020-01-31 10:32:37 -03:00
Felipe Zimmerle	4e76c6adf0	Renames namespace Variables to variables	2019-03-06 15:53:20 -03:00
Felipe Zimmerle	eeec7efb68	Renames collection::Variable to VariableValue	2018-02-20 13:40:01 -03:00
Felipe Zimmerle	3fb71f32d8	Coding style fixes	2017-11-13 22:32:11 -03:00
Felipe Zimmerle	23cf656f93	Adds support to WEBAPPID variable	2017-11-08 10:28:56 -03:00