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-rw-r--r--src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala100
1 files changed, 50 insertions, 50 deletions
diff --git a/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala b/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala
index 1741a82775..a8eeee48b8 100644
--- a/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala
+++ b/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala
@@ -1,50 +1,50 @@
-/* NSC -- new Scala compiler
- * Copyright 2005-2013 LAMP/EPFL
- * @author Paul Phillips
- */
-
-package scala.tools.nsc
-package interpreter
-
-import CodeHandlers.NoSuccess
-import scala.util.control.ControlThrowable
-
-/**
- * The start of a simpler interface for utilizing the compiler with piecemeal
- * code strings. The "T" here could potentially be a Tree, a Type, a Symbol,
- * a Boolean, or something even more exotic.
- */
-trait CodeHandlers[T] {
- self =>
-
- // Expressions are composed of operators and operands.
- def expr(code: String): T
-
- // Statements occur as parts of blocks and templates.
- // A statement can be an import, a definition or an expression, or it can be empty.
- // Statements used in the template of a class definition can also be declarations.
- def stmt(code: String): T
- def stmts(code: String): Seq[T]
-
- object opt extends CodeHandlers[Option[T]] {
- val handler: PartialFunction[Throwable, Option[T]] = {
- case _: NoSuccess => None
- }
- val handlerSeq: PartialFunction[Throwable, Seq[Option[T]]] = {
- case _: NoSuccess => Nil
- }
-
- def expr(code: String) = try Some(self.expr(code)) catch handler
- def stmt(code: String) = try Some(self.stmt(code)) catch handler
- def stmts(code: String) = try (self.stmts(code) map (x => Some(x))) catch handlerSeq
- }
-}
-
-object CodeHandlers {
- def incomplete() = throw CodeIncomplete
- def fail(msg: String) = throw new CodeException(msg)
-
- trait NoSuccess extends ControlThrowable
- class CodeException(msg: String) extends RuntimeException(msg) with NoSuccess { }
- object CodeIncomplete extends CodeException("CodeIncomplete")
-}
+// /* NSC -- new Scala compiler
+// * Copyright 2005-2013 LAMP/EPFL
+// * @author Paul Phillips
+// */
+
+// package scala.tools.nsc
+// package interpreter
+
+// import CodeHandlers.NoSuccess
+// import scala.util.control.ControlThrowable
+
+// /**
+// * The start of a simpler interface for utilizing the compiler with piecemeal
+// * code strings. The "T" here could potentially be a Tree, a Type, a Symbol,
+// * a Boolean, or something even more exotic.
+// */
+// trait CodeHandlers[T] {
+// self =>
+
+// // Expressions are composed of operators and operands.
+// def expr(code: String): T
+
+// // Statements occur as parts of blocks and templates.
+// // A statement can be an import, a definition or an expression, or it can be empty.
+// // Statements used in the template of a class definition can also be declarations.
+// def stmt(code: String): T
+// def stmts(code: String): Seq[T]
+
+// object opt extends CodeHandlers[Option[T]] {
+// val handler: PartialFunction[Throwable, Option[T]] = {
+// case _: NoSuccess => None
+// }
+// val handlerSeq: PartialFunction[Throwable, Seq[Option[T]]] = {
+// case _: NoSuccess => Nil
+// }
+
+// def expr(code: String) = try Some(self.expr(code)) catch handler
+// def stmt(code: String) = try Some(self.stmt(code)) catch handler
+// def stmts(code: String) = try (self.stmts(code) map (x => Some(x))) catch handlerSeq
+// }
+// }
+
+// object CodeHandlers {
+// def incomplete() = throw CodeIncomplete
+// def fail(msg: String) = throw new CodeException(msg)
+
+// trait NoSuccess extends ControlThrowable
+// class CodeException(msg: String) extends RuntimeException(msg) with NoSuccess { }
+// object CodeIncomplete extends CodeException("CodeIncomplete")
+// }