diff options
| author | Jason Zaugg <jzaugg@gmail.com> | 2012-11-27 06:40:27 +0100 |
|---|---|---|
| committer | Jason Zaugg <jzaugg@gmail.com> | 2012-11-27 06:40:27 +0100 |
| commit | 467a691888c40b1df947213f378d41e6cdc989bf (patch) | |
| tree | 4a956080f42a2434ac1cf96449570a74b7eb65fe /src/main/scala/scala/async/AsyncUtils.scala | |
| parent | 72f72811582af9a9c41dbc82a74d771198024a57 (diff) | |
| download | scala-async-467a691888c40b1df947213f378d41e6cdc989bf.tar.gz scala-async-467a691888c40b1df947213f378d41e6cdc989bf.tar.bz2 scala-async-467a691888c40b1df947213f378d41e6cdc989bf.zip | |
Lookup log level dynamically from system property.
And change TreeInterrogation to set if via this means,
rather than through a direct means, which seems to
assume too much about classloaders.
Diffstat (limited to 'src/main/scala/scala/async/AsyncUtils.scala')
| -rw-r--r-- | src/main/scala/scala/async/AsyncUtils.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/scala/scala/async/AsyncUtils.scala b/src/main/scala/scala/async/AsyncUtils.scala index 999cb95..0a54d2e 100644 --- a/src/main/scala/scala/async/AsyncUtils.scala +++ b/src/main/scala/scala/async/AsyncUtils.scala @@ -10,8 +10,8 @@ object AsyncUtils { private def enabled(level: String) = sys.props.getOrElse(s"scala.async.$level", "false").equalsIgnoreCase("true") - var verbose = enabled("debug") - var trace = enabled("trace") + private def verbose = enabled("debug") + private def trace = enabled("trace") private[async] def vprintln(s: => Any): Unit = if (verbose) println(s"[async] $s") |