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| author | Som Snytt <som.snytt@gmail.com> | 2013-03-26 02:13:13 -0700 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2013-03-27 10:39:22 -0700 |
| commit | 22944e474e038f11ac110661eb7e5edbea5d6d13 (patch) | |
| tree | 10a50240110d17acbb46f3ba09ff98e2a6465f7d /src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala | |
| parent | e073975997a5291cbe76ea15e797a6783bb4d544 (diff) | |
| download | scala-22944e474e038f11ac110661eb7e5edbea5d6d13.tar.gz scala-22944e474e038f11ac110661eb7e5edbea5d6d13.tar.bz2 scala-22944e474e038f11ac110661eb7e5edbea5d6d13.zip | |
SI-7261 Implicit conversion of BooleanSetting to Boolean and BooleanFlag
This commit shortens expressions of the form `if (settings.debug.value)` to
`if (settings.debug)` for various settings. Rarely, the setting is supplied
as a method argument. The conversion is not employed in simple definitions
where the Boolean type would have to be specified.
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala index fb692a1954..b4270ea322 100644 --- a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala +++ b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala @@ -91,7 +91,7 @@ abstract class SuperAccessors extends transform.Transform with transform.TypingT if (!found.isErroneous && !req.isErroneous) { val msg = analyzer.ErrorUtils.typeErrorMsg(found, req, typer.infer.isPossiblyMissingArgs(found, req)) typer.context.error(pos, analyzer.withAddendum(pos)(msg)) - if (settings.explaintypes.value) + if (settings.explaintypes) explainTypes(found, req) } } @@ -241,7 +241,7 @@ abstract class SuperAccessors extends transform.Transform with transform.TypingT // also exists in a superclass, because they may be surprised // to find out that a constructor parameter will shadow a // field. See SI-4762. - if (settings.lint.value) { + if (settings.lint) { if (sym.isPrivateLocal && sym.paramss.isEmpty) { qual.symbol.ancestors foreach { parent => parent.info.decls filterNot (x => x.isPrivate || x.hasLocalFlag) foreach { m2 => @@ -296,7 +296,7 @@ abstract class SuperAccessors extends transform.Transform with transform.TypingT case Super(_, mix) => if (sym.isValue && !sym.isMethod || sym.hasAccessorFlag) { - if (!settings.overrideVars.value) + if (!settings.overrideVars) unit.error(tree.pos, "super may be not be used on " + sym.accessedOrSelf) } else if (isDisallowed(sym)) { unit.error(tree.pos, "super not allowed here: use this." + name.decode + " instead") |