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feat(EO): allow overriding fitness accessors

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May be useful for debugging, by tracing when fitness assignement occurs.
This commit is contained in:
Johann Dreo 2023-02-10 09:47:58 +01:00
commit 399b222661
1 changed files with 3 additions and 3 deletions
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6
eo/src/EO.h
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@ -72,7 +72,7 @@ public:
virtual ~EO() {};
/// Return fitness value.
const Fitness& fitness() const {
virtual const Fitness& fitness() const {
if (invalid())
throw eoInvalidFitnessError("Cannot retrieve unevaluated fitness");
return repFitness;
@ -86,12 +86,12 @@ public:
}
// Set fitness as invalid.
void invalidate() { invalidFitness = true; repFitness = Fitness(); }
virtual void invalidate() { invalidFitness = true; repFitness = Fitness(); }
/** Set fitness. At the same time, validates it.
* @param _fitness New fitness value.
*/
void fitness(const Fitness& _fitness)
virtual void fitness(const Fitness& _fitness)
{
repFitness = _fitness;
invalidFitness = false;