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pieter martin commented on TINKERPOP-1404: ------------------------------------------ Rebased, and ran all tests. > Path/label optimization > ----------------------- > > Key: TINKERPOP-1404 > URL: https://issues.apache.org/jira/browse/TINKERPOP-1404 > Project: TinkerPop > Issue Type: Improvement > Components: process > Affects Versions: 3.2.1 > Reporter: pieter martin > Assignee: pieter martin > Labels: performance > > Currently path queries do a lot of label collection copying. This has a > significant impact on performance. > As the labels are known and set on the traverser when {{Traverser.split(r, > step)}} is called there is no need to call {{Traverser.addLabels}} again in > {{AbstractStep}} > Also seeing as {{AbstractStep.getLabels()}} returns an {{UnmodifyableSet}} > the step's labels can be used directly in the traverser. There is no need to > make a copy of it. -- This message was sent by Atlassian JIRA (v6.3.4#6332)