From 1d585f1172d563051c0710008568b3b53728281f Mon Sep 17 00:00:00 2001 From: Martin Odersky Date: Sun, 24 Jan 2016 20:48:21 +0100 Subject: Use hasNamedArgs instead of repeating test inline. --- src/dotty/tools/dotc/typer/Applications.scala | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'src/dotty/tools/dotc/typer/Applications.scala') diff --git a/src/dotty/tools/dotc/typer/Applications.scala b/src/dotty/tools/dotc/typer/Applications.scala index 217b75f61..c7acd3c1f 100644 --- a/src/dotty/tools/dotc/typer/Applications.scala +++ b/src/dotty/tools/dotc/typer/Applications.scala @@ -29,8 +29,6 @@ import language.implicitConversions object Applications { import tpd._ - private val isNamedArg = (arg: Any) => arg.isInstanceOf[Trees.NamedArg[_]] - def hasNamedArg(args: List[Any]) = args exists isNamedArg def extractorMemberType(tp: Type, name: Name, errorPos: Position = NoPosition)(implicit ctx:Context) = { val ref = tp.member(name).suchThat(_.info.isParameterless) @@ -1061,10 +1059,8 @@ trait Applications extends Compatibility { self: Typer => def narrowByShapes(alts: List[TermRef]): List[TermRef] = { if (normArgs exists (_.isInstanceOf[untpd.Function])) - if (args exists (_.isInstanceOf[Trees.NamedArg[_]])) - narrowByTrees(alts, args map treeShape, resultType) - else - narrowByTypes(alts, normArgs map typeShape, resultType) + if (hasNamedArg(args)) narrowByTrees(alts, args map treeShape, resultType) + else narrowByTypes(alts, normArgs map typeShape, resultType) else alts } -- cgit v1.2.3