switched enum syntax in core to enum class

core/include/NodeKind.h

@@ -22,34 +22,34 @@ namespace sourcetrail
 	/**
 	* Enum providing all possible values for kinds of nodes that can be stored to the Sourcetrail database.
 	*/
-	enum NodeKind
+	enum class NodeKind : int
 	{
-		NODE_UNKNOWN = 1 << 0,
-		NODE_TYPE = 1 << 1,
-		NODE_BUILTIN_TYPE = 1 << 2,
-		NODE_MODULE = 1 << 3,
-		NODE_NAMESPACE = 1 << 4,
-		NODE_PACKAGE = 1 << 5,
-		NODE_STRUCT = 1 << 6,
-		NODE_CLASS = 1 << 7,
-		NODE_INTERFACE = 1 << 8,
-		NODE_ANNOTATION = 1 << 9,
-		NODE_GLOBAL_VARIABLE = 1 << 10,
-		NODE_FIELD = 1 << 11,
-		NODE_FUNCTION = 1 << 12,
-		NODE_METHOD = 1 << 13,
-		NODE_ENUM = 1 << 14,
-		NODE_ENUM_CONSTANT = 1 << 15,
-		NODE_TYPEDEF = 1 << 16,
-		NODE_TEMPLATE_PARAMETER = 1 << 17,
-		NODE_TYPE_PARAMETER = 1 << 18,
-		NODE_FILE = 1 << 19,
-		NODE_MACRO = 1 << 20,
-		NODE_UNION = 1 << 21
+		UNKNOWN = 1 << 0,
+		TYPE = 1 << 1,
+		BUILTIN_TYPE = 1 << 2,
+		MODULE = 1 << 3,
+		NAMESPACE = 1 << 4,
+		PACKAGE = 1 << 5,
+		STRUCT = 1 << 6,
+		CLASS = 1 << 7,
+		INTERFACE = 1 << 8,
+		ANNOTATION = 1 << 9,
+		GLOBAL_VARIABLE = 1 << 10,
+		FIELD = 1 << 11,
+		FUNCTION = 1 << 12,
+		METHOD = 1 << 13,
+		ENUM = 1 << 14,
+		ENUM_CONSTANT = 1 << 15,
+		TYPEDEF = 1 << 16,
+		TEMPLATE_PARAMETER = 1 << 17,
+		TYPE_PARAMETER = 1 << 18,
+		FILE = 1 << 19,
+		MACRO = 1 << 20,
+		UNION = 1 << 21
 	};
 
-	int nodeKindToInt(NodeKind v);
-	NodeKind intToNodeKind(int v);
+	int nodeKindToInt(NodeKind kind);
+	NodeKind intToNodeKind(int i);
 }
 
 #endif // SOURCETRAIL_NODE_KIND_H