Protocol Buffer runtime library and 'protoc' plugin

lib/protobuf/plugin/ProtoGenDartConfig.dart

+// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+/**
+ * Represents the configuration of a Protoc call to dart to generate code.
+ */
+class ProtocGenDartConfig {
+  ProtocGenDartConfig() : protoFiles = [], valid = true;
+  String out;
+  String parameter;
+  bool valid;
+  List<String> protoFiles;
+  String toString() {
+    String files = Strings.join(protoFiles,', ');
+    return "ProtocGenDartConfig: $out, $parameter [$files]";
+  }
+}
+