From 601d07df6339696bace0f303a69a0a02a39f9eea Mon Sep 17 00:00:00 2001
From: Benjamin Paassen <bpaassen@techfak.uni-bielefeld.de>
Date: Thu, 22 Jan 2015 00:43:14 +0100
Subject: made setParent protected to be consistent with move semantics.

---
 src/core/model/Domain.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/core/model/Domain.hpp')

diff --git a/src/core/model/Domain.hpp b/src/core/model/Domain.hpp
index e485171..85caa14 100644
--- a/src/core/model/Domain.hpp
+++ b/src/core/model/Domain.hpp
@@ -249,6 +249,8 @@ class Domain;
  * undefined state.
  */
 class FieldDescriptor : public Node {
+	friend Descriptor;
+
 public:
 	/**
 	 * This enum class contains all possible FieldTypes, meaning either the
@@ -672,6 +674,8 @@ static const Cardinality AnyCardinality = createAny();
  * What about the cardinality?
  */
 class StructuredClass : public Descriptor {
+	friend Domain;
+
 private:
 	const Cardinality cardinality;
 	Owned<StructuredClass> superclass;
@@ -833,6 +837,8 @@ public:
  * This class has no special properties and is in essence just a Descriptor.
  */
 class AnnotationClass : public Descriptor {
+	friend Domain;
+
 public:
 	/**
 	 * The constructor for a new AnnotationClass. Note that you have to add
-- 
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