Confusing behavior of `select()`.
The following traversal acts as a counter:
It produces:
I want to modify the traversal to use this count to produce ["foo", "bar"]. So, I tried adding
But the code above does not work as expected, it produces no output.
Interestingly, if I change
Could someone help me understand why
Thanks in advance!
It produces:
I want to modify the traversal to use this count to produce ["foo", "bar"]. So, I tried adding
.as("cnt").select("map").select(select("cnt"))But the code above does not work as expected, it produces no output.
Interestingly, if I change
select("cnt")constant(3)fooCould someone help me understand why
select("cnt")constant(3)Thanks in advance!
Solution
This is caused (if you are using TinkerGraph for example) by Java's HashMap implementation and the fact that a Long will not match an Integer type.
