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| author | Lex Spoon <lex@lexspoon.org> | 2007-06-12 14:36:37 +0000 |
|---|---|---|
| committer | Lex Spoon <lex@lexspoon.org> | 2007-06-12 14:36:37 +0000 |
| commit | 5740c65d5f263ac67fa06c37bf18fec0fcf08a2e (patch) | |
| tree | 61a866c1e293d11b7f0ea20628ecb7eec624faf9 | |
| parent | 84bed4cf438dc969089a057a4791d8bf9f3efa40 (diff) | |
| download | scala-5740c65d5f263ac67fa06c37bf18fec0fcf08a2e.tar.gz scala-5740c65d5f263ac67fa06c37bf18fec0fcf08a2e.tar.bz2 scala-5740c65d5f263ac67fa06c37bf18fec0fcf08a2e.zip | |
factored out the creation of the compiler, so that
a subclass can override the concrete compiler class to be used
| -rw-r--r-- | src/compiler/scala/tools/nsc/Interpreter.scala | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/Interpreter.scala b/src/compiler/scala/tools/nsc/Interpreter.scala index 479911b92b..c986c86664 100644 --- a/src/compiler/scala/tools/nsc/Interpreter.scala +++ b/src/compiler/scala/tools/nsc/Interpreter.scala @@ -102,8 +102,13 @@ class Interpreter(val settings: Settings, out: PrintWriter) { override def printMessage(msg: String) = out.println(clean(msg)) } + /** Instantiate a compiler. Subclasses can override this to + * change the compiler class used by this interpreter. */ + protected def newCompiler(settings: Settings, reporter: Reporter) + = new Global(settings, reporter) + /** the compiler to compile expressions with */ - val compiler: Global = new Global(settings, reporter) + val compiler: Global = newCompiler(settings, reporter) /** the compiler's classpath, as URL's */ val compilerClasspath: List[URL] = |