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joe-gaudet-hs/futureExample.scala

Created May 4, 2016 18:25
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futureExample.scala
val eventuallyFoo = ServiceOne.get // can be fired in parallel
val eventuallyBar = ServiceTwo.get
for {
foo <- eventuallyFoo
bar <- eventuallyBar
baz <- DB.get(foo.id, bar.id)
} yield baz
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