donner::css::SelectorTraversalBudget Class Reference

Aggregate bound on selector work: element visits and bounded chunks of text inspection. More...

#include "donner/css/selectors/SelectorMatchOptions.h"

Public Member Functions
	SelectorTraversalBudget (std::size_t maximumSteps)
	Create an aggregate selector traversal budget with a caller-selected work-step ceiling.
bool	consume ()
	Consume one work step, returning false once the limit is reached.
std::size_t	steps () const
	Work steps charged to this budget.
bool	rejected () const
	Whether a traversal exceeded the visit ceiling.
std::size_t	maximumSteps () const
	Configured maximum work steps.
void	reset ()
	Clear accumulated work steps and rejection state while preserving the ceiling.

Static Public Attributes
static constexpr std::size_t	kMaximumSteps = 4 * 1024 * 1024
	Maximum work steps in one aggregate cascade or standalone match.

Detailed Description

Aggregate bound on selector work: element visits and bounded chunks of text inspection.

Constructor & Destructor Documentation

SelectorTraversalBudget()

donner::css::SelectorTraversalBudget::SelectorTraversalBudget ( std::size_t maximumSteps )

inlineexplicit

Create an aggregate selector traversal budget with a caller-selected work-step ceiling.

Parameters

maximumSteps

Maximum work steps to admit.

---

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

• donner/css/selectors/SelectorMatchOptions.h