Chris Wewerka

[PIO-193] Async support for predict method and storage access, blocking code wrapped in blocking construct

5

I tried to leverage the already present async interface of elasticsearch and armouring the HBase and JDBC call with blocking constructs which will tell the standard scala ExecutionContext to use...

Json parsing (Deserialization into objects) is quite slow on Android

5

We use current spray 1.2.6, Scala 2.11 on Android, and we just figured out that it's quite slow. 900 lines of pretty printed json take 1,6 sec on a fast...

Scalas Int type is not handled in the same way as java.lang.Integer

2

Please see http://stackoverflow.com/questions/19379967/strange-deserializing-problems-with-generic-types-using-scala-and-jackson-and-ja for details. Shouldn't be the scala "primitive types" be auto converted from Strings?

Features for MySQL: Allowing to disable field name quoting, using MySQL LIMIT to prevent OOM exceptions and allowing specification of incrementing column label

4

3 Features to make the JDBC connector more valuable for MySQL: * Allowing to disable field name quoting * allowing specification of incrementing column label * using MySQL LIMIT to...

Scala 3.2: Comparing NonNegInt with Int gives a compile error

1

If I make an equal comparison on a NonNegInt with Int I get a compile error: ``` def mapSignalStrengthUmts(rcspLev: NonNegInt): Option[Int] = if rcspLev < 1 then Some(-116) // same...

PrefixedKey like in you example uses :ByteString(...) as key in Redis