Port Function0 signature change

See https://github.com/scala/scala/pull/9307/files

Author: nicolasstucki

project/Build.scala

@@ -864,6 +864,9 @@ object Build {
         } (Set(scalaLibrarySourcesJar)).toSeq
       }.taskValue,
       sources in Compile ~= (_.filterNot(file =>
+        // Ported filles from https://github.com/scala/scala/pull/9307
+        // TODO: Remove this and `stdlib-bootstrapped/src` files when the library is updated above 2.13.3
+        file.getPath.contains("scala-library-src/scala/runtime/java8/JFunction0$mc") ||
         // sources from https://github.com/scala/scala/tree/2.13.x/src/library-aux
         file.getPath.endsWith("scala-library-src/scala/Any.scala") ||
         file.getPath.endsWith("scala-library-src/scala/AnyVal.scala") ||

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcB$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcB$sp extends Function0[Any] with Serializable {
+  def apply$mcB$sp(): Byte
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToByte(apply$mcB$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcC$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcC$sp extends Function0[Any] with Serializable {
+  def apply$mcC$sp(): Char
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToCharacter(apply$mcC$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcD$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcD$sp extends Function0[Any] with Serializable {
+  def apply$mcD$sp(): Double
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToDouble(apply$mcD$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcF$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcF$sp extends Function0[Any] with Serializable {
+  def apply$mcF$sp(): Float
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToFloat(apply$mcF$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcI$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcI$sp extends Function0[Any] with Serializable {
+  def apply$mcI$sp(): Int
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToInteger(apply$mcI$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcJ$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcJ$sp extends Function0[Any] with Serializable {
+  def apply$mcJ$sp(): Long
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToLong(apply$mcJ$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcS$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcS$sp extends Function0[Any] with Serializable {
+  def apply$mcS$sp(): Short
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToShort(apply$mcS$sp())
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcV$sp.scala

@@ -0,0 +1,21 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcV$sp extends Function0[Any] with Serializable {
+  def apply$mcV$sp(): Unit
+  override def apply(): Any = {
+    apply$mcV$sp()
+    scala.runtime.BoxedUnit.UNIT
+  }
+}

stdlib-bootstrapped/src/scala/runtime/java8/JFunction0$mcZ$sp.scala

@@ -0,0 +1,18 @@
+/*
+ * Scala (https://www.scala-lang.org)
+ *
+ * Copyright EPFL and Lightbend, Inc.
+ *
+ * Licensed under Apache License 2.0
+ * (http://www.apache.org/licenses/LICENSE-2.0).
+ *
+ * See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ */
+
+package scala.runtime.java8
+
+@FunctionalInterface trait JFunction0$mcZ$sp extends Function0[Any] with Serializable {
+  def apply$mcZ$sp(): Boolean
+  override def apply(): Any = scala.runtime.BoxesRunTime.boxToBoolean(apply$mcZ$sp())
+}