add comment for ExprType

olhotak · olhotak · commit 1815894b8569 · 2015-01-14T20:15:39.000+01:00
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala
@@ -2040,6 +2040,7 @@ object Types {
       unique(new ImplicitMethodType(paramNames, paramTypes)(resultTypeExp))
   }
 
+  /** A by-name parameter type of the form `=> T`, or the type of a method with no parameter list. */
   abstract case class ExprType(override val resultType: Type)
   extends CachedProxyType with TermType with MethodicType {
     override def underlying(implicit ctx: Context): Type = resultType

Original file line number	Diff line number	Diff line change
`@@ -2040,6 +2040,7 @@ object Types {`
`2040`	`2040`	`unique(new ImplicitMethodType(paramNames, paramTypes)(resultTypeExp))`
`2041`	`2041`	`}`
`2042`	`2042`
	`2043`	+ /** A by-name parameter type of the form `=> T`, or the type of a method with no parameter list. */
`2043`	`2044`	`abstract case class ExprType(override val resultType: Type)`
`2044`	`2045`	`extends CachedProxyType with TermType with MethodicType {`
`2045`	`2046`	`override def underlying(implicit ctx: Context): Type = resultType`