1 files changed, 4 insertions, 4 deletions
diff --git a/include/plist/Node.h b/include/plist/Node.h
index fdd26ee..9068880 100644
--- a/include/plist/Node.h
+++ b/include/plist/Node.h
@@ -32,11 +32,11 @@ class Node
 public :
    virtual ~Node();
-    virtual Node* Clone() = 0;
+    virtual Node* Clone() const = 0;
-    Node * GetParent();
+    Node * GetParent() const;
-    plist_type GetType();
+    plist_type GetType() const;
-    plist_t GetPlist();
+    plist_t GetPlist() const;
    static Node* FromPlist(plist_t node, Node* parent = NULL);

diff --git a/include/plist/Node.h b/include/plist/Node.h index fdd26ee..9068880 100644 --- a/include/plist/Node.h +++ b/include/plist/Node.h
@@ -32,11 +32,11 @@ class Node
32	public :	32	public :
33	virtual ~Node();	33	virtual ~Node();
34		34
35	virtual Node* Clone() = 0;	35	virtual Node* Clone() const = 0;
36		36
37	Node * GetParent();	37	Node * GetParent() const;
38	plist_type GetType();	38	plist_type GetType() const;
39	plist_t GetPlist();	39	plist_t GetPlist() const;
40		40
41	static Node* FromPlist(plist_t node, Node* parent = NULL);	41	static Node* FromPlist(plist_t node, Node* parent = NULL);
42		42