12 Commits

Author	SHA1	Message	Date
WGH	47be22e62a	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>>.	2020-08-10 10:35:07 -03:00
Felipe Zimmerle	d3512e5e1c	Makes RuleWithActions const in run time operations	2020-08-06 23:37:10 -03:00
Felipe Zimmerle	c7a78926ee	actions: Compute the rule association during rules load	2020-08-06 23:00:57 -03:00
Felipe Zimmerle	32e776daa9	Makes operator to use string_view	2020-08-06 21:36:11 -03:00
Felipe Zimmerle	5d2cdd2964	Moves rule* headers to src/	2020-08-06 21:34:49 -03:00
Felipe Zimmerle	dd3801eba5	Refactoring: Makes transformations to work with new execute signature	2020-08-06 21:34:48 -03:00
Felipe Zimmerle	23710f9bfb	Refactoring in the Rule class to make it more elegant	2020-08-06 21:33:11 -03:00
Felipe Zimmerle	e0dc84cba5	Adds new method for rule merge ... IMPORTANT: SecDefaultAction specified on a child configuration will overwrite the ones specified on the parent; Previously it was concatenating.	2020-08-06 21:33:08 -03:00
Felipe Zimmerle	ae3ad5eaa7	cosmetics: Address some cppcheck complains	2020-08-06 19:02:00 -03:00
Felipe Zimmerle	7e0bc26917	Using performLogging function	2020-03-31 15:20:15 -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	f63bd1a45d	Moves Rule[WithActions|WithOperator] to their own files	2020-03-31 13:33:38 -03:00