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dkomanov/DirectStackTraceDemo.scala

Created May 25, 2020 16:46
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[writing-async-app-in-scala-part-3] demo for stack trace
Raw
DirectStackTraceDemo.scala
def stackTrace(implicit ec: ExecutionContext): Any = {
Await.result(
Future.successful(1)
.map(v => v + 1)
.flatMap(v => Future.successful(v))
.map { v =>
new IllegalStateException().printStackTrace()
v
},
10.seconds
)
}
stackTrace(scala.concurrent.ExecutionContext.Implicits.global)
stackTrace(com.komanov.future.directExecutionContext)
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