Rename filter to isSyntheticParent

nicolasstucki · nicolasstucki · commit c1d1c212e4b7 · 2018-05-07T08:04:23.000+02:00
diff --git a/compiler/src/dotty/tools/dotc/printing/DecompilerPrinter.scala b/compiler/src/dotty/tools/dotc/printing/DecompilerPrinter.scala
@@ -55,11 +55,11 @@ class DecompilerPrinter(_ctx: Context) extends RefinedPrinter(_ctx) {
   }
 
   override protected def toTextTemplate(impl: Template, ofNew: Boolean = false): Text = {
-    def filter(sym: Symbol): Boolean = {
+    def isSyntheticParent(sym: Symbol): Boolean = {
       sym.maybeOwner == defn.ObjectClass ||
       (sym == defn.ProductClass && impl.symbol.owner.is(Case))
     }
-    val impl1 = impl.copy(parents = impl.parents.filterNot(p => filter(p.symbol)))
+    val impl1 = impl.copy(parents = impl.parents.filterNot(p => isSyntheticParent(p.symbol)))
     super.toTextTemplate(impl1, ofNew)
   }
 

Original file line number	Diff line number	Diff line change
`@@ -55,11 +55,11 @@ class DecompilerPrinter(_ctx: Context) extends RefinedPrinter(_ctx) {`
`55`	`55`	`}`
`56`	`56`
`57`	`57`	`override protected def toTextTemplate(impl: Template, ofNew: Boolean = false): Text = {`
`58`		`- def filter(sym: Symbol): Boolean = {`
	`58`	`+ def isSyntheticParent(sym: Symbol): Boolean = {`
`59`	`59`	`sym.maybeOwner == defn.ObjectClass \|\|`
`60`	`60`	`(sym == defn.ProductClass && impl.symbol.owner.is(Case))`
`61`	`61`	`}`
`62`		`- val impl1 = impl.copy(parents = impl.parents.filterNot(p => filter(p.symbol)))`
	`62`	`+ val impl1 = impl.copy(parents = impl.parents.filterNot(p => isSyntheticParent(p.symbol)))`
`63`	`63`	`super.toTextTemplate(impl1, ofNew)`
`64`	`64`	`}`
`65`	`65`