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Code Issues Releases Wiki Activity

speed up TourActivities.removeActivity()

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This commit is contained in:
Michal Maciejewski 2019-05-09 10:42:09 +02:00
parent da0bff3ac9
commit efc6109fa3
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1 changed files with 11 additions and 1 deletions
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12
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/solution/route/activity/TourActivities.java
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@ -164,10 +164,20 @@ public class TourActivities {
for (TourActivity act : acts) { for (TourActivity act : acts) {
if (act == activity) { if (act == activity) {
tourActivities.remove(act); tourActivities.remove(act);
if (job == null || jobIsAlsoAssociateToOtherActs) {
// this is not a job activity OR other activities also refer to job --> do not remove job
// thus no need to iterate any further
return true;
}
actRemoved = true; actRemoved = true;
} else { } else {
if (act instanceof JobActivity && job != null) { if (job != null && act instanceof JobActivity) {
if (((JobActivity) act).getJob().equals(job)) { if (((JobActivity) act).getJob().equals(job)) {
if (actRemoved) {
// other activities also refer to job --> do not remove job
// thus no need to iterate any further
return true;
}
jobIsAlsoAssociateToOtherActs = true; jobIsAlsoAssociateToOtherActs = true;
} }
} }