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rocket-chip
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Use FoldRight() instead of for loop

This commit is contained in:
Megan Wachs 2016-08-01 16:56:33 -07:00
parent 8db2e8829f
commit 55c992bb3a
1 changed files with 3 additions and 6 deletions
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9
src/main/scala/Testing.scala
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@ -178,12 +178,9 @@ object TestGenerator extends App {
val topModuleName = args(1) val topModuleName = args(1)
val configClassName = args(2) val configClassName = args(2)
val aggregateConfigs = configClassName.split('_').reverse val aggregateConfigs = configClassName.split('_')
var finalConfig = new Config() val finalConfig = aggregateConfigs.foldRight(new Config()) { case (currentConfigName, finalConfig) =>
var ii = 0;
for (ii <- 0 to (aggregateConfigs.length - 1)) {
val currentConfigName = aggregateConfigs(ii);
val currentConfig = try { val currentConfig = try {
Class.forName(s"$projectName.$currentConfigName").newInstance.asInstanceOf[Config] Class.forName(s"$projectName.$currentConfigName").newInstance.asInstanceOf[Config]
} catch { } catch {
@ -192,7 +189,7 @@ object TestGenerator extends App {
"\" of configClassName \"" + configClassName + "\" of configClassName \"" + configClassName +
"\", did you misspell it?", e) "\", did you misspell it?", e)
} }
finalConfig = currentConfig ++ finalConfig currentConfig ++ finalConfig
} }
val world = (new Config(finalConfig)).toInstance val world = (new Config(finalConfig)).toInstance