Guocheng Zhu created TINKERPOP-2263:
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             Summary: Could TinkerGraph be used in Android?
                 Key: TINKERPOP-2263
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2263
             Project: TinkerPop
          Issue Type: Improvement
            Reporter: Guocheng Zhu


*I have a project that want to use in-memory graph database in Android. I use 
to tinkerGraph, but I meet GC problem for a while. Will the following statement 
cause a lot of GC?*

1)List<Vertex> children = g.V(id).out("HAS").has("state", 
statId).not(in("NEXT").has("state", 
statId)).union(identity(),repeat(out("NEXT").has("state", 
statId)).emit()).toList();

2)g.V(id).out("Visible").repeat(out("HAS")).emit().or(has("package", 
"com.android.settings").has("text", P.within(forbidList)),has("class", 
"android.widget.CheckBox")
 ).repeat(in("HAS")).until(in("HAS").has("class", 
"android.widget.ListView")).repeat(out("HAS"))
 .emit().property("forbid", "true").iterate();

3)path = g.withComputer().V(v).shortestPath().with(ShortestPath.edges, 
Direction.OUT).with(target, __.hasId(id)).simplePath().next();

 

 



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